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Opportunity Mars rover ready to study rock targets up close![]() Moscow (Sputnik) May 31, 2018 Opportunity is halfway down in "Perseverance Valley" on the west rim of Endeavour Crater, pursuing hypotheses as to the origin of the valley. The rover is still positioned near some tabular rocks that are the subject of an in-situ (contact) investigation. On Sol 5087 (May 16, 2018), the robotic arm (IDD) performed a "salute" to move it out of the way of the cameras so the Panoramic Camera (Pancam) could take a 13-filter targeted image of the tabular rock target named, "La Joya." More 13-filt ... read more |
Embry-Riddle Student is Helping NASA Prepare for Trips to MarsDaytona Beach FL (SPX) May 31, 2018 Watching the Moon landing in 1969 on TV with her family in Trinidad and Tobago sparked Embry-Riddle Aeronautical University graduate student Karen Brun's interest in the NASA space program. Th ... more
Red Planet rover set for extreme environment workoutParis (ESA) May 30, 2018 A representative model of the ExoMars rover that will land on Mars in 2021 is beginning a demanding test campaign that will ensure it can survive the rigours of launch and landing, as well as operat ... more
Why we won't get to Mars without teamworkWashington DC (SPX) May 25, 2018 If humanity hopes to make it to Mars anytime soon, we need to understand not just technology, but the psychological dynamic of a small group of astronauts trapped in a confined space for months with ... more
Mars rocks may harbor signs of life from 4 billion years agoEdinburgh UK (SPX) May 28, 2018 Iron-rich rocks near ancient lake sites on Mars could hold vital clues that show life once existed there, research suggests. These rocks - which formed in lake beds - are the best place to see ... more |
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NASA engineers teach Mars rover Curiosity to drill againWashington (UPI) May 18, 2018 Engineers at NASA's Jet Propulsion Laboratory are preparing to add percussion to an improvised drill technique already being used by the Curiosity rover on Mars. ... more
NASA's Curiosity Rover Aims to Get Its Rhythm BackPasadena CA (JPL) May 18, 2018 NASA's Curiosity rover could soon be drilling rocks on Mars again. Engineers have been working for the past year to restore the rover's full drilling capabilities, which were hampered in 2016 due to ... more
Sierra Nevada Corporation Hardware on NASA's Mars InSight MissionSparks NV (SPX) May 15, 2018 Sierra Nevada Corporation's (SNC) hardware is once again on its way to Mars, this time aboard NASA's InSight Mars lander. SNC's actuators are a critical component on the robotic arm of the vehicle t ... more
Dorset as model to help find traces of life on MarsLondon, UK (SPX) May 16, 2018 Imperial College London scientists have found traces of fatty acids - key building blocks of biological cells - in Dorset's acidic streams. They say that because of the similarity of acidic streams ... more
Mars Helicopter to Fly on NASA's Next Red Planet Rover MissionPasadena CA (JPL) May 11, 2018 NASA is sending a helicopter to Mars. The Mars Helicopter, a small, autonomous rotorcraft, will travel with the agency's Mars 2020 rover mission, currently scheduled to launch in July 2020, to demon ... more |
![]() The challenge of space gardening: One giant 'leaf' for mankind
Opportunity team continues studies on origin of 'Perseverance Valley'Pasadena CA (JPL) May 14, 2018 Opportunity is only halfway down in "Perseverance Valley" on the west rim of Endeavour crater, pursuing several scientific hypotheses as to the origin of the valley including both water and wind ero ... more |
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NASA plans to send mini-helicopter to MarsTampa (AFP) May 11, 2018 The US space agency said Friday it plans to launch the first-ever helicopter to Mars in 2020, a miniature, unmanned drone-like chopper that could boost our understanding of the Red Planet. ... more
The challenge of space gardening: One giant 'leaf' for mankindMiami (AFP) May 11, 2018 It's not easy having a green thumb in space. ... more
Exiled Asteroid Discovered in Outer Reaches of Solar SystemMunich, Germany (SPX) May 09, 2018 An international team of astronomers has used ESO telescopes to investigate a relic of the primordial Solar System. The team found that the unusual Kuiper Belt Object 2004 EW95 is a carbon-rich aste ... more
Mars-bound CubeSats send first signals from spaceWashington (UPI) May 7, 2018 The first messages from NASA's Mars Cube One, MarCO, have been received by the space agency. The two CubeSats, the first to be sent on a deep-space mission, beamed back radio signals to confirm all is well. ... more
Mars growth stunted by early giant planetary instabilityNorman OK (SPX) May 08, 2018 A University of Oklahoma astrophysics team explains why the growth of Mars was stunted by an orbital instability among the outer solar system's giant planets in a new study on the evolution of the y ... more |
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Moonwalking astronaut-artist Alan Bean dies at 86 Washington (AFP) May 26, 2018
US astronaut Alan Bean, the fourth person to walk on the moon, has died, his family announced in a statement released by NASA. He was 86 years old.
The moonwalker who went on to become a painter died Saturday in Houston after suddenly falling ill weeks before, the statement said.
He was among the elite group NASA chose for its third group of astronauts in 1963, having served as a test pi ... more |
Beijing welcomes use of Chinese space station by all UN Nations Moscow (Sputnik) May 30, 2018
Beijing is open to other UN nations using the Chinese space station on an equal basis, Shi Zhongjun, China's ambassador to the United Nations and other international organizations in Vienna, said Monday.
"CSS belongs not only to China, but also to the world ... All [UN] countries, regardless of their size and level of development, can participate in the cooperation on an equal footing," Sh ... more |
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Life recovered rapidly at impact site of dino-killing asteroid Austin TX (SPX) May 31, 2018
About 66 million years ago, an asteroid smashed into Earth, triggering a mass extinction that ended the reign of the dinosaurs and snuffed out 75 percent of life.
Although the asteroid killed off species, new research led by The University of Texas at Austin has found that the crater it left behind was home to sea life less than a decade after impact, and it contained a thriving ecosystem ... more |
Pluto may be giant comet made up of comets, study says Washington (UPI) May 29, 2018
After studying data from two interplanetary probes, researchers think Pluto may have formed from a mass of a billion comets, according to a new study.
Scientists at the Southwest Research Institute investigated two theories about the formation of what was previously known as the farthest-out planet in the solar system - the comet theory, and a solar theory that the dwarf planet formed ... more |
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Cosmic Ravioli And Spaetzle Bern, Switzerland (SPX) May 22, 2018
The small inner moons of Saturn look like giant ravioli and spaetzle. Their spectacular shape has been revealed by the Cassini spacecraft. For the first time, researchers of the University of Bern (Switzerland) show how these moons were formed. The peculiar shapes are a natural outcome of merging collisions among similar-sized little moons, as computer simulations demonstrate.
When Martin ... more |
The case of the relativistic particles solved with NASA missions Greenbelt MD (SPX) May 30, 2018
Encircling Earth are two enormous rings - called the Van Allen radiation belts - of highly energized ions and electrons. Various processes can accelerate these particles to relativistic speeds, which endanger spacecraft unlucky enough to enter these giant bands of damaging radiation. Scientists had previously identified certain factors that might cause particles in the belts to become highly ene ... more |
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Putin, Abe speak to ISS astronauts from Kremlin Moscow (AFP) May 26, 2018
Russian President Vladimir Putin and Japanese Prime Minister Shinzo Abe on Saturday spoke to astronauts on board the ISS via a live video link from the Kremlin.
Russian astronaut Anton Shklaperov and his Japanese colleague Norishige Kanai, on board the International Space Station (ISS), appeared on a giant screen in the Kremlin after the two leaders held bilateral talks.
"We have been c ... more |
NASA Dives Deep into the Search for Life Moffett Field CA (SPX) May 31, 2018
Off the coast of Hawaii's Big Island and more than 3,000 feet beneath the ocean surface lie the warm, bubbling springs of a volcano - a deep-sea location that may hold lessons for the search for extraterrestrial life.
Here, NASA and its partners are blending ocean and space exploration, with a project called SUBSEA, short for Systematic Underwater Biogeochemical Science and Exploration Ana ... more |
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Lockheed Martin Stalker XE Upgraded with New VTOL Launch and Landing Capability Palmdale CA (SPX) May 23, 2018
Lockheed Martin's Stalker eXtended Endurance (XE) unmanned aerial system (UAS) has been upgraded with a vertical take-off and landing (VTOL) capability. This new option gives users greater mission flexibility allowing them to operate the system in more austere locations.
The new VTOL option features a reduced logistics footprint and expands how and where the Stalker XE UAS may operate. Oth ... more |
Expanded Owens Valley Solar Array Reveals New Insights into Solar Flares' Explosive Energy Releases Newark NJ (SPX) May 30, 2018
Last September, a massive new region of magnetic field erupted on the Sun's surface next to an existing sunspot. The powerful collision of magnetic fields produced a series of potent solar flares, causing turbulent space weather conditions at Earth. These were the first flares to be captured, in their moment-by-moment progression, by NJIT's recently expanded Owens Valley Solar Array (EOVSA).
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What really happened to that melted NASA Camera? Washington DC (SPX) May 29, 2018
NASA's "melted camera" has become a social media thing. As with many photos that spread like wildfire on the Internet, only part of the camera's story has been exposed so far. Here is the rest of it.
NASA photographer Bill Ingalls has been shooting for the agency for 30 years. His creativity and efforts to get unique images are well known within the agency and to those who follow it. He kn ... more |
APEX takes a glimpse into the heart of darkness Bonn, Germany (SPX) May 29, 2018
The 12 m radio telescope APEX in Chile has been outfitted with special equipment including broad bandwidth recorders and a stable hydrogen maser clock for performing joint interferometric observations with other telescopes at wavelengths as short as 1.3 mm and the goal to obtain the ultimate picture of the black hole shadow.
The addition of APEX to the so-called Event Horizon Telescope (EH ... more |
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GRACE-FO Spacecraft Ready to Launch Vandenberg AFB CA (SPX) May 22, 2018
Twin satellites that will monitor Earth's water cycle are scheduled to launch from Vandenberg Air Force Base in Central California on Tuesday, May 22, in a unique rideshare arrangement. The two Gravity Recovery and Climate Experiment Follow-On mission (GRACE-FO) spacecraft will join five Iridium NEXT communications satellites as the payload on a SpaceX Falcon 9 rocket.
Liftoff from Vandenb ... more |
Matter-antimatter asymmetry may interfere with the detection of neutrinos Warsaw, Poland (SPX) May 29, 2018
From the data collected by the LHCb detector at the Large Hadron Collider, it appears that the particles known as charm mesons and their antimatter counterparts are not produced in perfectly equal proportions. Physicists from Cracow have proposed their own explanation of this phenomenon and presented predictions related to it, about consequences that are particularly interesting for high-energy ... more |
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'Smart' material enables novel applications in autonomous driving and robotics Luxembourg (SPX) May 30, 2018
Research led by scientists from the University of Luxembourg has shown the potential of liquid crystal shells as enabling material for a vast array of future applications, ranging from autonomous driving to anti-counterfeiting technology and a new class of sensors.
Liquid Crystals, already widely used in flat-screen TVs, are materials that are in a state between solid and liquid. Prof Jan ... more |
Beijing welcomes use of Chinese space station by all UN Nations Moscow (Sputnik) May 30, 2018
Beijing is open to other UN nations using the Chinese space station on an equal basis, Shi Zhongjun, China's ambassador to the United Nations and other international organizations in Vienna, said Monday.
"CSS belongs not only to China, but also to the world ... All [UN] countries, regardless of their size and level of development, can participate in the cooperation on an equal footing," Sh ... more |
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