or escapes into intergalactic space and travels until it hits something such as another star, planet, or very occasionally a telescope mirror.'
Tonight's show will also be enhanced by the International space station which orbits earth every 90 minutes and will be visible for four minutes from 10. 28pm.
'He also urged people to keep a special eye out for the International space station.''It will move from the west below the bright star Arcturus
one company is planning a rather different approach to usher in a new era of space travel.
but landing at 12 miles (20 km) above sea level will make space flight more like taking a passenger jet.'
Ladee spacecraft confirms presence of the gas for the first time The presence of neon in the moon atmosphere has been a subject of speculation for decades.
known as Ladee. he presence of neon in the exosphere of the moon has been a subject of speculation since the Apollo missions,
said Mehdi Benna of Nasa's Goddard Space flight Centre in Greenbelt, Maryland and the University of Maryland, Baltimore County. e were pleased very to
Readings from the spacecraft Neutral Mass spectrometer (NMS) instrument published in the journal Geophysical Research Letters,
The moon atmosphere is referred technically to as an exosphere because it so thin. Exospheres are the most common type of atmosphere in our solar system,
so scientists are keen to learn more about them. t's critical to learn about the lunar exosphere before sustained human exploration substantially alters it,
Dr Benna said. Since the moon's atmosphere is so thin, rocket exhaust from spacecraft could easily change its composition.
Most of the moon's exosphere comes from the solar wind, which is a thin stream of electrically conducting gas blown from the surface of the sun into space at around a million miles per hour.
Most of the solar wind is hydrogen and helium but it contains many other elements in small quantities,
Ladee NMS instrument confirmed the moon exosphere is made up of mostly helium, argon, and neon.
which allowed the team to understand how they are supplied to the exosphere, and how they are lost ultimately.
While most of the lunar exosphere comes from the solar wind, the readings showed that some gas comes from lunar rocks.
The team also noted that a second surprising behaviour of argon that the overall amount in the lunar exosphere was not constant over time.
Ladee readings also revealed an unexpected source of some of the helium in the lunar exosphere. bout 20 percent of the helium is coming from the moon itself, most likely as the result from the decay of radioactive thorium and uranium
The spacecraft entered its science orbit around the moon's equator in Mid-november and its mission was extended.
including communications between Earth and spacecraft. Quantum teleportation depends on a phenomenon called quantum entanglement. This allows connections to be made between atoms,
#Self-healing material could patch up damaged spacecraft in under a second Space is big and mostly empty,
but it the small part that isn empty that ends up being an issue for space exploration.
Even a tiny piece of debris from a derelict satellite or ancient bit of space rock can cause damage to a spacecraft,
Researchers from the University of Michigan working with NASA have developed a material that might add an extra layer of protection from space debris
The International space station is the most heavily shielded craft ever built, a necessary distinction as it designed to operate for years in orbit.
the air inside a spacecraft will be sucked out quickly. The air on the inside of the ship reacts with the resin as it leaks out,
This is the same type of thruster technology used on NASA Dawn spacecraft, which is currently studying the dwarf planet Ceres. Ion thrusters are considerably more efficient than conventional rocket motors.
#uper-antennacould let Mars rover talk directly with Earth Right now, Mars rovers like Curiosity get roughly 15 minutes to talk to scientists back On earth, twice per day.
If a scientist wants to issue a complex set of orders, or download a whole bunch of new information,
and those orbiters into space junk. The idea comes from a group working on advanced antenna technology at UCLA, in combination with NASA Jet propulsion laboratory.
and later paired those images with mineral maps from the spacecraft Compact Reconnaissance Imaging Spectrometer for Mars (CRISM).
California. t took multiple spacecraft over several years to solve this mystery, and now we know there is liquid water on the surface of this cold,
Furthermore, we envision the powder to be used in culinary areas as a fruit and vegetable replacement in humanitarian aids, food for space missions, molecular gastronomy,
The ethod and system for shockwave attenuation via electromagnetic arcisn quite the all-purpose energy shield you see around spaceships in movies like Star wars,
because they are always on. very watt matters in a space mission. arasimhan says depth cameras that can operate outdoors could be useful in automotive applications,
#Astronauts chow down on space harvest for the first time The International space station (ISS) was the scene of an historic lunch this week with the crew members of Expedition 44 dining on the first meal harvested in space.
The main purpose of Veg-01 is to test technology that may one day allow astronauts to grow gardens aboard spaceships
space stations, or planetary outposts. It isn't possible to carry enough food, water, and air to make manned voyages lasting months or years feasible with current rocket technology.
that was within the protective confines of the International space station, however. Now, the company is working on a printer that will work outside the station, in the cold vacuum of actual outer space.
Spaceships using his drive might find capturing fuel made from a dead satellite a handy way to refuel,
cleaning up the space junk problem at the same time. Ion thrusters such as the one that took Dawn to Ceres are only suitable for use in vacuums
However, he says his drive could be suitable for lifting a spacecraft from low gravity objects like Mars'moons Phobos
Short-term Prediction Research and Transition (SPORT) team/Marshall Space flight Center) Nepal districts affected Satellite Photo of Nepal Districts After Earthquake This satellite image shows 11 districts in Nepal
Short-term Prediction Research and Transition (SPORT) team/Marshall Space flight Center F
#Major 7. 3-Magnitude Earthquake Aftershock Hits Nepal A 7. 3-magnitude earthquake struck Nepal this morning (May 12), toppling buildings and killing at least a dozen people.
Meteor experts Bill Cooke, Danielle Moser and Rhiannon Blaauw, all from NASA Meteoroid Environment Office at the Marshall Space flight Center, will also provide onair commentary.
Observations by NASA's Curiosity rover and other spacecraft have shown that, billions of years ago, the Red planet was a relatively warm and wet world that could have supported microbial life, at least in some regions.
Researchers note that there is potential for the Curiosity rover to travel to an RSL and analyze a sample of the liquid.
These new findings about liquid water on Mars make scientists and space exploration enthusiasts thirsty for more information n
They are planned also for use in the next Mars rover vehicle.""But if they become easier and cheaper to make,
they could be used widely in many applications including as exceptionally strong components in personal electronic devices, in space exploration vehicles,
"It would work great on something like the International space station, "Long said. Diamine-Appended Metal-Organic Frameworks The diamine-appended metal-organic framework before and after binding of carbon dioxide.
the technology could give small startups and even countries without well-funded space programs the opportunity to use low-cost satellites for space exploration. t
that momentum exchange propels the spacecraft in the opposite direction, Brikner explains. Accion is on target to launch MAX-1 in July,
to stabilize a Cubesat launched from the International space station, and to compensate for atmospheric drag, hich is the force that pulls small satellites into the atmosphere prematurely,
so they don become floating space junk. ou can climb to an orbit where drag is less,
or even space exploration whenever you have a gripper that is not dexterous like a human hand,
"And more data from the European space agency's Herschel Space observatory reveal that 51 Eridani is surrounded also by a more distant and colder cometary belt, much like the Kuiper belt of comets beyond Neptune in the Solar system."
They are planned also for use in the next Mars rover vehicle.""But if they become easier and cheaper to make,
they could be used widely in many applications including as exceptionally strong components in personal electronic devices, in space exploration vehicles,
only going outside if dressed in a spacesuit, and having limited access to the internet.
The US space agency is studying how these scenarios play out On earth in a program called Hawaii Space exploration Analog
she told AFP. t is compared really inexpensive to the cost of a space mission going wrong. Binsted said that during the eight-month cohabitation mission
#First pocket rockets take tiny satellites for a spin The next giant leap in space exploration could start with a small spin around the lab. A new propulsion system for shrunk-down satellites called Cubesats just passed a key lab test,
promise a revolution in space exploration but only if only we can steer them. Because they are so simple to build,
they could open up space exploration to students and countries that lack their own space programmes, says Paulo Lozano at the Massachusetts institute of technology. e want to offer space access to people who don currently have space access,
but Cubesats can become dangerous space junk. f little satellites had the capability to move, we could do a lot of things that currently we cannot,
Would the ions left behind corrode the spacecraft? Would the spacecraft itself remain neutrally charged,
or would the positive ions left behind pull the negative ions back in, cancelling out the thrust?
using up all the fuel without corroding the spacecraft. his is one of the other show stoppers we had at the beginning:
In 1972, NASA Mariner 9 spacecraft discovered evidence of erosion features on Mars that implicated the presence of water at some point in the planet past.
the High Resolution Stereo Camera (HRSC) aboard the European space agency Mars Express spacecraft took a photo of a water ice crater 35 meters in diameter at the Martian north pole.
CEO of New zealand-based private spaceflight company Rocket Lab, tells Popular Science. Its really difficult to build a low-cost rocket engine
To combat the exorbitant costs of space travel, Rocket Lab is reshaping both the way rocket engines are manufactured
As the nation closely watches Spacexs attempts to bring down the cost of spaceflight by reusing its rockets,
Rocket Lab hopes this new design will also alleviate some of the financial burden that comes with space travel.
#Amateur radio enthusiast makes contact with the International space station In the century or so since radio technology has been with us,
52 year-old UK resident Adrian Lane, who recently had a brief but exhilarating conversation with the astronauts on board the International space station (ISS.
The radio enthusiast had spent several weeks trying to make contact with the space station after learning it was due to pass over his house."
It's made possible thanks to a ham radio installed on board the space station for various educational projects
They are planned also for use in the next Mars rover vehicle, "said Laws.""But if they become easier and cheaper to make,
including as exceptionally strong components in personal electronic devices, in space exploration vehicles, and as hydrogen storage materials in next generation batteries,"he added.
As far as space exploration goes, it's one of the most significant and historical announcements in many years,
the next step is to see how it behaves in a space environment, "said Charles Gentile, a PPPL engineer who has worked closely with Rasmussen."
300 pounds of supplies and payloads, including material for research experiments, to the International space station National Laboratory.
The nine-engine rocket will propel the Dragon into orbit where it will meet with the Space station 33 hours after it is launched.
/The material will be kept in a zero gravity storage rack in the U s. National Laboratory on the space station for 90 days.
The International space station is an international science laboratory in low Earth orbit where astronauts conduct scientific research in biology, human biology, astronomy, meteorology and other fields in a gravity-free environment.
"Every watt matters in a space mission.""Narasimhan said depth cameras that can operate outdoors could be useful in automotive applications,
#A humanoid robot to liaise between space station crews A team of French researchers from the Institut cellule souche et cerveau (Inserm/Université Claude Bernard Lyon 1),
This technological progress could notably be used for operations on the International space station, where the robot, which is the only permanent member,
with the humanoid Robonaut 2 2 now permanently flying aboard the International space station. To test their system,
the scientists imagined a scenario that could occur on the International space station. The transmission of information on board is essential,
"A lot of it was driven by space exploration, to be able to launch structures compactly and deploy them in space.
With a few key changes, the researchers used a noninvasive ultrasonic technique originally developed to detect microscopic flaws in solid fuel rockets, such as space shuttle boosters,
or escapes into intergalactic space and travels until it hits something, such as another star, a planet,
Kirobo traveled to the International space station last year to chat with a Japanese astronaut. Kirobo may have gone to space
Autonomy in the sea The system is similar to one that Williams developed for NASA following the loss of the Mars Observer, a spacecraft that, days before its scheduled insertion into Marsorbit in 1993,
and were ready to save the spacecraft, but couldn communicate with it, Williams recalls. ubsequently,
but that were onboard the spacecraft. Williams, who at the time was working at NASA AMES RESEARCH CENTER,
was tasked with developing an autonomous system that would enable spacecraft to diagnose and repair problems without human assistance.
Even cooler are the implications for future manned missions to the moon. hat interesting for space travel is you can have people on the surface for long periods because of the temperature extremes
flexible film typically used to manufacture flexible printed circuits and the outside layer of spacesuits. Researchers were able to easily peel off the sensors from the curved film without compromising their functioning.
"Conveniently all satellites and spacecraft are made of aluminum, which works just fine.""Henderson explains that his hover engine technology works with any conductive surface
"but conveniently all satellites and spacecraft are made of aluminum, which works just fine.""Speaking of convenience, sound doesn't travel in a vacuum.
#NASA test-fires shuttle engine for SLS rocket A former space shuttle engine roared to life Thursday in Mississippi, billowing steam from a Mississippi stand during a nearly nine-minute test firing.
Carl Gwinn a professor in UCSB's Department of physics and colleagues have analyzed images collected by the Russian spacecraft Radioastron.
of which was to investigate the scattering of pulsars--the cores of dead stars--by interstellar gas.
The wavelengths that make Sagittarius A*visible are scattered by interstellar gas along the line of sight in the same way that light is scattered by fog On earth.
The theory and observations allow us to make statements about the interstellar gas responsible for the scattering
and his colleagues directly confirm these indirect inferences about the size of Sagittarius A*they were also able to provide new information about fluctuations in the interstellar gas that cause scattering.
space vehicles and even extraterrestrial rovers. Story Source: The above story is provided based on materials by Naval Research Laboratory.
They are essential to the chemistry that takes place in the interstellar medium by providing gas molecules with a surface on
and control much of the energy balance in the interstellar medium. Not least, in the early stages of a star evolution the dust can coagulate into large clumps the first step towards forming planets.
and dust in interstellar space collapses gravitationally, accumulating mass. A disk of orbiting material forms around the young star,
#Spacex Postpones Cargo Launch Daring Rocket Test to Saturday Spacex has delayed its next robotic cargo launch toward the International space station
The launch which will kick off Spacex's fifth contracted supply mission to the space station for NASA was targeted for Tuesday (Jan 6),
the capsule will arrive at the space station early Monday morning (Jan 12), NASA officials said. Dragon will stay at the orbiting lab for a month,
Spacex holds a $1. 6 billion contract with NASA to complete 12 cargo runs to the space station.
The space agency also signed a $1. 9 billion deal with Virginia-based Orbital Sciences Corp. to fly eight such missions using the company's Cygnus spacecraft and Antares rocket.
to guide a spacecraft or to govern the processing of crude oil in a refinery. Haidar group is one of a number of academic and corporate teams vying to create a closed-loop system for an artificial pancreas. ach patient is represented by a set of differential equations,
#Asteroid mining Firm's First Spacecraft Deploys from Space station Last week, the first in a line of spacecraft designed to test technologies needed to eventually mine asteroids launched from the International space station.
Thearkyd 3 Reflight (A3r) spacecraft, created by Redmond, Wash. asteroid mining firm Planetary Resources, aims to test critical electronic systems and software during its 90-day mission.
The demonstrator craft deployed from the space station Kibo airlock on 16 july, having arrived at the ISS thanks to a Spacex Falcon 9 rocket launched in April. ur team is developing the technology that will enable humanity to create an off-planet economy that will fundamentally change the way we live on Earth,
said Peter Diamandis, cofounder and co-chairman of Planetary Resources, Inc.,in a press release. The asteroid mining firm formed in 2012 with the purpose of figuring out an economical way to mine platinum
and successive generations of spacecraft. e are innovating on every level from design to launch,
but they have always been too expensive to use outside extreme situations in spacecraft for example.
a holographic-style spaceship from Star wars. Maimone argues that the potential uses for the technology are wide-ranging. love to be able to navigate a city by following some virtual bread crumbs laid down on the sidewalk,
which now delivers supplies to the International space station. But even for him the igafactory, as he calls it,
#New 3d printed Ceramic Thruster Could Give a Boost to Space travel After watching Space X explode 27 miles in the air over Cape canaveral as it went supersonic,
believe that their new 3d printed ceramic thruster could significantly affect the longevity and the efficiency of space travel.
#Aerojet Rocketdyne trials power system for solar electric propulsion spacecraft Aerojet Rocketdyne has completed tests on a prototype Powertrain system designed to improve power capabilities of solar electric propulsion (SEP) spacecraft.
It will enhance power transmission from solar arrays to the high-power electric thrusters on the spacecraft,
and deliver the power from the advanced solar arrays to the high-power electric propulsion thrusters on spacecraft."
Aerojet Rocketdyne develops the majority of International space station power-system hardware at its Los angeles facility. Earlier this month, the company completed initial on-orbit validation testing of XR-5a Hall Thruster on the unmanned X-37 spacecraft t
#NASA Microsoft collaboration will allow scientists to#work on Mars#NASA and Microsoft have teamed up to develop software called Onsight,
along with the Mars Curiosity rover, conduct science operations on the Red planet. nsight gives our rover scientists the ability to walk around
program executive for the Mars science laboratory mission at NASA Headquarters in Washington. t fundamentally changes our perception of Mars,
The JPL team responsible for Onsight specializes in systems to control robots and spacecraft. The tool will assistesearchers in better understanding the environment
and workspace of robotic spacecraft something that can be quite challenging with their traditional suite of tools.
and other applications in support of NASA journey to Mars. JPL manages the Mars science laboratory Project for NASA Science Mission Directorate in Washington,
and built the project Curiosity rover t
#Raytheon acquires Tucson-based Sensintel Inc. Raytheon has acquired privately-held Sensintel, Inc.,a leading provider of unmanned aircraft systems solutions to the intelligence and special operations markets.
and Technology Innovation in Space (METIS) investigation that will expose about 100 different materials samples to the space environment for more than 200 days.
The Planetary Society Lightsail satellite is a technology demonstration for using solar propulsion on Cubesats, a class of research spacecraft called nanosatellites.
reflective sail would allow a spacecraft to accelerate continuously using only the sun energy. NASA is considering the use of solar sails on future exploration mission secondary payloads
This first Lightsail mission specifically is designed to test the spacecraft critical systems, including the deployment sequence for the Mylar solar sail,
and is shrouded by thick clouds of interstellar gas and dust. Circinus X-1 is also the source of a surprisingly powerful jet of high-energy particles. t really hard to get accurate distance measurements in astronomy
NASA Marshall Space flight Center in Huntsville, Ala. manages the Chandra program for the agency Science Mission Directorate in Washington.
what the telescope did for space exploration. In the first demonstration of how the technology works, published July 30 in the journal Cell, the researchers look inside the brain of an adult mouse at a scale previously unachievable, generating images at a nanoscale resolution.
#Exelis-Built Crosstrack Infrared Sounder Ready for Integration onto NOAA JPSS-1 Spacecraft The Cris is advanced an sounder that provides detailed atmospheric temperature and moisture observations for weather and climate applications.
Air and Upper atmosphere Researchers from Arizona State university School of Earth and Space exploration have combined their sensors,
Developed by a team led by experimental physicist Cody Youngbull, assistant research professor in the School of Earth and Space exploration,
The company will produce 900 spacecraft for Oneweb, a British Channel Islands-registered concern that aims to broaden internet access to the underserved.
Airbus says it will make the first 10 spacecraft at its Toulouse manufacturing facility before shifting work to a dedicated plant in the United states. Many rockets will be required to get the constellation in orbit
As well as sitting on Oneweb's board, Sir Richard is also developing a satellite launch system based on his tourist spaceplane concept.
This is a 12-spacecraft constellation providing ackhaultelecommunications services, also in broadband-underserved countries. But Mr Wyler Oneweb venture is a step-change in thinking.
an Air force spokesman, told Space. com.'The Air force Rapid Capabilities Office will also host a number of advance materials onboard the X-37b for Nasa to study the durability of various materials in the space environment,'Hoyler added.
'It is intended to improve performance of the units onboard Advanced Extremely high frequency (AEHF) military communications spacecraft,
By comparison, the International space station orbits at about 220 miles (350km) 0
#L'oreal wants to start 3d printing SKIN: Cosmetics firm has teamed with bioengineering experts to develop tissue By Sarah Griffiths for Mailonline Published:
#Lightsail launches to test revolutionary solar technology in Earth orbit A small spacecraft designed to test solar sail technology in Earth orbit has taken flight in a successful launch.
which are essentially tiny spacecraft that can be launched relatively cheaply. In total, the core of the vehicle weighs 22lbs (10kg)
At the bottom of the four spacecraft on each of its four sides, though, a huge solar sail has been olded upthis sail,
or friction holding the spacecraft back, so it will always accelerate. f youe out in space where there nothing to stop you,
and a low enough mass spacecraft, it gets pushed, chief executive of The Planetary Society Bill Nye said in a webcast after the launch.
a second Lightsail spacecraft will then be sent into space on the first launch of Spacex powerful Falcon Heavy rocket next year.
This spacecraft will be placed into a much higher orbit 447 miles (720km) up far enough away from Earth that it should be able to escape the gravitational pull of our planet.
Another spacecraft called Prox-1 will take images. This will allow this second spacecraft to use the push from the sun to travel into the solar system.
Aside from journeys deep into the cosmos, another uses for solar sail technology involves not actually moving at all
A spacecraft using a solar sail could be placed in an orbit between Earth and the sun,
known as tation keepingsuch a spacecraft could be used to either observe the sun in detail, or to look at Earth and track asteroids near the planet.
The idea for a spacecraft to be equipped with a solar sail to use the solar wind for propulsion was described by the late astrophysicist Carl Sagan four decades ago. ecause it has a constant acceleration,
It was theorised that solar sails could accelerate spacecraft far beyond the speeds of traditional fuels, to make interplanetary-and interstellar travel more feasible.
As the technology is still relatively new, it not clear what speeds will be achieved. The Planetary Society has said also not what the second spacecraft destination will be,
but in future the technology could be used for missions to the moon and other planets in the solar system. ith solar sailing,
and even to interstellar space. e
#The HEADPHONES that detect brain damage: Pioneering device tracks changes in pressure caused by injury and infection Doctors have developed a brain pressure test using a special set of headphones that can detect life-threatening head injuries and infections.
According to Nasa, scientists could also use it to search for images and data from spacecraft.
for example, help catalog the vast amounts of data NASA spacecraft deliver on a daily basis.'We're developing next-generation search technologies that understand people, places,
The video and image search capabilities of Memex could one day benefit space missions that take photos, videos and other kinds of imaging data with instruments such as spectrometers.
Awareness of existing publications also helps program managers to assess the impact of spacecraft data.
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