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Over Five Months Without Word From Opportunity![]() Pasadena CA (JPL) Dec 03, 2018 Mars atmospheric opacity (tau) over the rover site remains at a storm-free level of 0.8. Since loss of signal on Sol 5111 (June 10, 2018), 359 recovery commands have been radiated including on both polarizations. No signal from Opportunity has been heard. Opportunity likely experienced a low-power fault, a mission clock fault and an up-loss timer fault. The project has been listening for the rover over a broad range of times, frequencies and polarizations using the Deep Space Network ( ... read more |
Life at home on Mars in a Big SandboxPasadena CA (JPL) Dec 03, 2018 With InSight safely on the surface of Mars, the mission team at NASA's Jet Propulsion Laboratory in Pasadena, California, is busy learning more about the spacecraft's landing site. They knew when In ... more
Safely on Mars, InSight unfolds its arrays and snaps some picsWashington (AFP) Nov 29, 2018 After safely landing on Mars following its nearly seven month journey, NASA has released the first pictures taken by its InSight spacecraft, which has opened it solar arrays to charge batteries. ... more
SpaceBok robotic hopper being tested at ESA's Mars YardWashington (UPI) Nov 28, 2018 SpaceBok, a robotic hopper, is currently undergoing tested in the European Space Agency's Mars Yard. On Wednesday, ESA released an image of the four-legged robot navigating cragged, red-tinged rocks. ... more
NASA Hears MarCO CubeSats Loud and Clear from MarsPasadena CA (JPL) Nov 28, 2018 NASA's MarCO mission was built to see whether two experimental, briefcase-sized spacecraft could survive the trip to deep space, and the two CubeSats proved more than able. After cruising along behi ... more |
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| Previous Issues | Dec 04 | Dec 03 | Nov 30 | Nov 29 | Nov 28 |
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Marsquakes' Mission Successfully Lands On Red PlanetLondon, UK (SPX) Nov 27, 2018 A mission to Mars, supported by the UK Space Agency, has successfully landed and will soon begin the first study of the heart of the planet. The NASA InSight mission landed at 19:53 GMT on Monday, 2 ... more
Research helps in understanding the dynamics of dune formationSao Paulo, Brazil (SPX) Nov 27, 2018 Crescent-shaped dunes called barchans are structures that appear in a wide variety of environments, including beaches and deserts, riverbeds and the seafloor, inside water pipes and oil pipelines, a ... more
Anxiety at NASA as InSight spacecraft nears Red PlanetLos Angeles (AFP) Nov 26, 2018 NASA's top scientists admitted to sleepless nights, sweaty palms, stomach aches and moments of pure terror as their $993 million Mars Insight spacecraft approaches a high-drama finale Monday: landing on Mars. ... more
NASA's InSight Lander Arrives on Martian SurfacePasadena CA (JPL) Nov 26, 2018 Mars has just received its newest robotic resident. NASA's Interior Exploration using Seismic Investigations, Geodesy and Heat Transport lander successfully touched down on the Red Planet after an a ... more
Lockheed Martin and NASA JPL Successfully Land on MarsDenver CO (SPX) Nov 26, 2018 NASA has a new spacecraft operating on the surface of Mars. This afternoon, the InSight Mars Lander, which was designed, built and tested by Lockheed Martin (NYSE: LMT), navigated the dramatic entry ... more |
![]() Aerojet Rocketdyne Propulsion Delivers Mars InSight to Planet's Surface
ESA lends a hand at MarsParis (ESA) Nov 26, 2018 The Red Planet will receive its first new resident in six years on Monday when NASA's InSight lander touches down, aiming to investigate the Martian interior. ESA ground stations and orbiters are pl ... more |
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Student-designed spacecraft could aid in the exploration of planets in our solar system and beyondDaytona Beach, FL (SPX) Nov 26, 2018 A self-directed spacecraft rotates on a platform inside a glass-enclosed test chamber in the Engineering Physics Propulsion Lab in the College of Arts and Sciences at Embry-Riddle Aeronautical Unive ... more
InSight Spacecraft on Course for Mars TouchdownPasadena CA (JPL) Nov 23, 2018 NASA's Mars Interior Exploration using Seismic Investigations, Geodesy and Heat Transport spacecraft is on track for a soft touchdown on the surface of the Red Planet on Nov. 26, the Monday after Th ... more
Before Mars landing, a nail-biting 'six and a half minutes of terror'Tampa (AFP) Nov 24, 2018 A spacecraft that cost nearly a billion dollars is on course to make a perilous landing Monday on Mars, if it can survive a high-speed approach and the scorching heat of entering the Red Planet's atmosphere, a process NASA has nicknamed "six and a half minutes of terror." ... more
NASA counts down to landing of Martian quake-sensor, InSightTampa (AFP) Nov 23, 2018 NASA is counting down to a nail-biting touchdown Monday of the $993 million Mars InSight, the first spacecraft to listen for quakes and study the inner workings of another rocky planet. ... more
Mars Moon Got Its Grooves from Rolling StonesProvidence, RI (SPX) Nov 21, 2018 A new study bolsters the idea that strange grooves crisscrossing the surface of the Martian moon Phobos were made by rolling boulders blasted free from an ancient asteroid impact. The research ... more |
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China Will Launch First Probe to Moon's Far Side Later This Week Beijing (Sputnik) Dec 05, 2018
On December 8, China's space agency will launch the Chang'e-4 probe, the first to visit the surface of the far side of the moon.
The China National Space Administration (CNSA) has been setting the stage for a number of remote lunar operations, launching the Queqiao communications satellite to an orbit on the far side of the moon this past May and planning out its new Long March 9 heavy lif ... more |
Evolving Chinese Space Ecosystem To Foster Innovative Environment Montreal, Canada (SPX) Nov 23, 2018 According to Euroconsult's latest report, China Space Industry 2018, the China space value chain had an estimated size of more than $16 billion in 2017, with the downstream market accounting for just over 85%. Satellite Navigation, one of the key satellite applications in China, was the main revenue generator in 2017, ahead of Satellite Communications and Earth Observation.
This premier ed ... more |
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NASA's first asteroid sample-collector arrives at target, Bennu Tampa (AFP) Dec 3, 2018
NASA's first-ever mission designed to visit an asteroid and return a sample of its dust back to Earth arrived Monday at its destination, Bennu, two years after launching from Cape Canaveral, Florida.
The $800 million unmanned mission, known as OSIRIS-REx, made a rendez-vous with the asteroid at around 12:10 pm (1710 GMT), firing its engines a final time.
"We have arrived," said Javier Ce ... more |
Radio JOVE From NASA: Tuning In to Your Local Celestial Radio Show Greenbelt MD (SPX) Dec 04, 2018
What does Jupiter sound like? If you had to take a guess, would you imagine the sharp staccato of popcorn popping? The slow static of waves reaching the shore? As it turns out, Jupiter produces a cacophony of such sounds and all you need to hear them for yourself is a box the size of a DVD player.
The universe is full of radio emissions. Many objects in space emit radio waves, and scientis ... more |
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Water on Saturn's Moon Phoebe Is Out of This World Tucson AZ (SPX) Dec 03, 2018
By developing a new method for measuring isotopic ratios of water and carbon dioxide remotely, scientists have found that the water in Saturn's rings and satellites is unexpectedly like water on the Earth, except on Saturn's moon Phoebe, where the water is more unusual than on any other object so far studied in the solar system.
The results, found in the Icarus paper "Isotopic Ratios of Sa ... more |
Greenhouse gas detergent recycles itself in atmosphere Greenbelt MD (SPX) Dec 03, 2018
A simple molecule in the atmosphere that acts as a "detergent" to breakdown methane and other greenhouse gases has been found to recycle itself to maintain a steady global presence in the face of rising emissions, according to new NASA research. Understanding its role in the atmosphere is critical for determining the lifetime of methane, a powerful contributor to climate change.
The hydrox ... more |
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Space makes you a different person reflects Russian cosmonaut Oleg Artemyev Athens (Sputnik) Dec 05, 2018
These days Russian Cosmonaut Oleg Artemyev is rehabilitating in Greece. After two space missions and a total time of 365 days, 23 hours and 5 minutes spent in space, the Russian cosmonaut has chosen Greece to get back to "earthly rhythms".
Artemyev is a great lover of the country. "Long live the friendship of Russia and Greece" was the message in the autograph that he gave to Sputnik Greek ... more |
Telescopes Reveal More Than 100 Exoplanets Tokyo, Japan (SPX) Dec 03, 2018
An international team of astronomers using a combination of ground and space based telescopes have reported more than 100 extrasolar planets (here after, exoplanets) in only three months. These planets are quite diverse and expected to play a large role in developing the research field of exoplanets and life in the universe.
Exoplanets, planets that revolve around stars other than the Sun, ... more |
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Logos demonstrates Redkite advanced surveillance pod Washington (UPI) Nov 28, 2018
Logos Technologies announced Wednesday that it has successfully demonstrated its Redkite wide-area motion imagery sensor to representatives from defense, law enforcement and civilian agencies in The Netherlands at Bosschenhoofd airfield.
The flight is the first time the Redkite has been demonstrated for government officials, the company said.
The Redkite is built in a pod configu ... more |
Auroras help scientists study energy instabilities in space Washington (UPI) Nov 26, 2018
Scientists are using auroras to better understand the physics of explosive energy instabilities in space.
"An instability is a physical process whereby the energy output can essentially grow very quickly without limits," Colin Forsyth, physicist at the University College London's, told UPI in an email.
When a clean swell breaks and crashes on the beach, or when a pile of sand sud ... more |
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Moldy mouse food postpones SpaceX launch Kennedy Space Center FL (AFP) Dec 04, 2018
SpaceX has postponed its cargo launch to the International Space Station until Wednesday after mold was found on food bars for a mouse experiment bound for the orbiting outpost, NASA said.
The launch was initially set for Tuesday. The new time is 1:16 pm (1816 GMT) Wednesday.
"The launch was moved to Wednesday after mold was found on food bars for a rodent investigation prior to hand ... more |
Bringing balance to the universe: New theory could explain missing 95 percent of the cosmos Oxford UK (SPX) Dec 05, 2018
Scientists at the University of Oxford may have solved one of the biggest questions in modern physics, with a new paper unifying dark matter and dark energy into a single phenomenon: a fluid which possesses 'negative mass'. If you were to push a negative mass, it would accelerate towards you. This astonishing new theory may also prove right a prediction that Einstein made 100 years ago.
Ou ... more |
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Portsmouth researchers make vital contribution to new gravitational wave discoveries Portsmouth UK (SPX) Dec 04, 2018
Researchers from the University of Portsmouth have made vital contributions to the observations of four new gravitational waves, which were announced this weekend (1 December).
The new results are from the National Science Foundation's LIGO (Laser Interferometer Gravitational-Wave Observatory) and the European-based VIRGO gravitational-wave detector. The results were announced at the Gravi ... more |
Scientists Detect Biggest Known Black-Hole Collision Canberra, Australia (SPX) Dec 03, 2018
An international team of scientists have detected ripples in space and time, known as gravitational waves, from the biggest known black-hole collision that formed a new black hole about 80 times larger than the Sun - and from another three black-hole mergers.
The Australian National University (ANU) is playing a lead role in Australia's involvement with the gravitational wave discovery thr ... more |
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Artificial joint restores wrist-like movements to forearm amputees Gothenburg, Sweden (SPX) Dec 04, 2018
A new artificial joint restores important wrist-like movements to forearm amputees, something which could dramatically improve their quality of life. A group of researchers led by Max Ortiz Catalan, Associate Professor at Chalmers University of Technology, Sweden, have published their research in the journal IEEE Transactions on Neural Systems and Rehabilitation Engineering.
For patients m ... more |
Evolving Chinese Space Ecosystem To Foster Innovative Environment Montreal, Canada (SPX) Nov 23, 2018 According to Euroconsult's latest report, China Space Industry 2018, the China space value chain had an estimated size of more than $16 billion in 2017, with the downstream market accounting for just over 85%. Satellite Navigation, one of the key satellite applications in China, was the main revenue generator in 2017, ahead of Satellite Communications and Earth Observation.
This premier ed ... more |
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