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NASA's MAVEN Spacecraft Finds That "Stolen" Electrons Enable Unusual Aurora on Mars![]() Greenbelt MD (SPX) Jul 24, 2018 Auroras appear on Earth as ghostly displays of colorful light in the night sky, usually near the poles. Our rocky neighbor Mars has auroras too, and NASA's MAVEN spacecraft just found a new type of Martian aurora that occurs over much of the day side of the Red Planet, where auroras are very hard to see. Auroras flare up when energetic particles plunge into a planet's atmosphere, bombarding gases and making them glow. While electrons generally cause this natural phenomenon, sometime protons can el ... read more |
Rare Red Moon and Mars in Evening Sky on 27 JulyLondon, UK (SPX) Jul 24, 2018 Skywatchers [in have a double treat in store on 27 July: the longest total lunar eclipse of the 21st century and Mars at its brightest for many years. The red planet and the (temporarily) red Moon w ... more
'Storm Chasers' on Mars Searching for Dusty SecretsPasadena CA (JPL) Jul 23, 2018 In June, one of these dust events rapidly engulfed the planet. Scientists first observed a smaller-scale dust storm on May 30. By June 20, it had gone global. For the Opportunity rover, that m ... more
Name Europe's robot to roam and search for life on MarsLondon, UK (ESA) Jul 23, 2018 The UK Space Agency has launched a competition to name a rover that is going to Mars to search for signs of life. Due to launch in 2020, the UK-built rover is part of ESA's ExoMars mission. It ... more
Martian Atmosphere Behaves as OneNoordwijk, The Netherlands (ESA) Jul 19, 2018 Understanding the Martian atmosphere is a key topic in planetary science, from its current status to its past history. Mars's atmosphere continuously leaks out to space and is a crucial factor in th ... more |
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| Previous Issues | Jul 23 | Jul 20 | Jul 19 | Jul 18 | Jul 17 |
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NASA listens out for Opportunity everydayPasadena CA (JPL) Jul 09, 2018 The dust storm on Mars is continuing as a Planet-encircling Dust Event (PEDE) with no indication of receding at this time. Again, since the last contact with the rover on Sol 5111 (June 10, 20 ... more
Airbus wins two ESA studies for Mars Sample Return missionToulouse, France (SPX) Jul 09, 2018 Airbus has won two studies from the European Space Agency (ESA) to design a Sample Fetch Rover and an Earth Return Orbiter. These two elements will be critical parts of a mission to return samples o ... more
UK space sector set to benefit from new European Space Agency contractLondon, UK (SPX) Jul 09, 2018 A new rover set to visit Mars and collect the first ever samples from the planet to be brought back safely to Earth, will be designed in Stevenage by Airbus following the award of a 3.9 million poun ... more
Mars to Pamper Gazers With Stunning Sight Amid NASA's Dust Storm ConcernsWashington DC (Sputnik) Jul 06, 2018 On July 27 and several days afterwards, the Red Planet will become especially visible due to a so-called "opposition," with Earth coming equally close both to Mars and the sun, international media r ... more
Mars valleys traced back to precipitationZurich, Switzerland (SPX) Jul 02, 2018 The surface of Mars bears imprints of structures that resemble fluvial steam networks on Earth. Scientists therefore assume that there must have been once enough water on the red planet to feed wate ... more |
![]() Top 10 Teams Selected in Virtual Model Stage of NASA's 3D-Printed Habitat Challenge
The meteorite 'Black Beauty' expands the window for when life might have existed on MarsCopenhagen, Denmark (SPX) Jul 02, 2018 The Mars meteorite Black Beauty has literally brought crisp news to Earth. Crust formation is an important step in the development of terrestrial planets, and what makes Black Beauty special and exp ... more |
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Precipitation explains Mars' fluvial patterns, astronomers claimWashington (UPI) Jun 28, 2018 A variety of geological patterns on Mars suggests the Red Planet once hosted water. Several of these patterns recall the fluvial steam networks found on Earth. ... more
Opportunity sleeps during a planet-encircling dust stormPasadena CA (JPL) Jun 25, 2018 The dust storm on Mars is now a Planet-encircling Dust Event (PEDE). It shows no indication of receding at this time. Since the last contact with the rover on Sol 5111 (June 10, 2018), it is l ... more
Martian Dust Storm Grows Global; Curiosity Captures Photos of Thickening HazeGreenbelt MD (SPX) Jun 21, 2018 A storm of tiny dust particles has engulfed much of Mars over the last two weeks and prompted NASA's Opportunity rover to suspend science operations. But across the planet, NASA's Curiosity rover, w ... more
Explosive volcanoes spawned mysterious Martian rock formationWashington DC (SPX) Jun 19, 2018 Explosive volcanic eruptions that shot jets of hot ash, rock and gas skyward are the likely source of a mysterious Martian rock formation, a new study finds. The new finding could add to scientists' ... more
Unique microbe could thrive on Mars, help future manned missionsWashington (UPI) Jun 18, 2018 New research suggests certain cyanobacteria could thrive on Mars. The microbes could even be used to provide future space colonies with oxygen. ... more |
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Israel plans its first moon launch in December Yehud, Israel (AFP) July 10, 2018
An Israeli organisation announced plans Tuesday to launch the country's first spacecraft to the moon in December, with hopes of burnishing Israel's reputation as a small nation with otherworldly high-tech ambitions.
The unmanned spacecraft, shaped like a pod and weighing some 585 kilogrammes (1,300 pounds) at launch, will land on the moon on February 13, 2019 if all goes according to plan, o ... more |
PRSS-1 Satellite in Good Condition Jiuquan, China (SPX) Jul 23, 2018
China launched two satellites for Pakistan on a Long March-2C rocket from the Jiuquan Satellite Launch Center in northwest China at 11:56 a.m. Monday.
The PRSS-1 is China's first optical remote sensing satellite sold to Pakistan and the 17th satellite developed by the China Academy of Space Technology (CAST) for an overseas buyer.
After entering orbit, the PRSS-1 is in good condition ... more |
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China Focus: Capture an asteroid, bring it back to Earth? Beijing (XNA) Jul 24, 2018
Next time when your kids ask you to bring them a star from the sky, you don't have to shrug and walk away. Tell them to wait, instead.
A group of Chinese scientists are mulling a bold idea to capture a small near-Earth asteroid, which might be a potential threat, and bring it back to Earth to exploit its resources.
"Sounds like science-fiction, but I believe it can be realized," said ... more |
The True Colors of Pluto and Charon Laurel MD (SPX) Jul 23, 2018
Three years after NASA's New Horizons spacecraft gave humankind our first close-up views of Pluto and its largest moon, Charon, scientists are still revealing the wonders of these incredible worlds in the outer solar system.
Marking the anniversary of New Horizons' historic flight through the Pluto system on July 14, 2015, mission scientists have released the most accurate natural color im ... more |
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Cassini data yields super sharp infrared images of Titan Washington (UPI) Jul 19, 2018
Cassini disappeared into Saturn's atmosphere late last year. But the spacecraft continues to yield impressive images.
This week, NASA shared a series of super sharp infrared images of Saturn's moon Titan, compiled using 13 years of data collected by the probe's Visual and Infrared Mapping Spectrometer, or VIMS instrument.
The moon's hazy atmosphere prevents clear observations of ... more |
Laser experiments lend insight into metal core at heart of the Earth Edinburgh UK (SPX) Jul 18, 2018 Scientists have discovered fresh insights into the metallic core at the centre of our planet.
The findings could aid understanding of how the Earth was formed from elements in space, some 4 billion years ago.
They could also shed light on the fundamental physical nature of nitrogen, one of the most abundant elements in the atmosphere.
An international team of researchers carri ... more |
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Boeing's quest to take astronauts to space station hits snag Washington (UPI) Jul 23, 2018 Boeing has acknowledged an anomaly occurred during a recent test of its Starliner spacecraft's launch abort system.
The Starliner is being developed to carry astronauts to the International Space Station. It was originally expected to conduct its first crewed test flight by the end of 2018. However, a report by the U.S. Government Accountability Office issued earlier this month suggeste ... more |
WSU researcher sees possibility of moon life Pullman WA (SPX) Jul 24, 2018
While the Moon is uninhabitable today, there could have been life on its surface in the distant past.
In fact, there may have been two early windows of habitability for Earth's Moon, according to a study online in the journal Astrobiology by Dirk Schulze-Makuch, an astrobiologist at Washington State University.
Schulze-Makuch and Ian Crawford, a professor of planetary science and ast ... more |
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'New India by 2022': New Delhi Expects Drone Industry to Boost State Development New Delhi (Sputnik) Jul 16, 2018
Currently, non-government agencies, organizations and individuals are not allowed to launch drones for civilian purposes in India. The proposed policy that would pave way for drone operations also restricts the use of fully autonomous UAS.
With India set to soon begin operating drones for civilian purposes, the country's top bureaucrat has asked manufacturers to gear up for huge demand tha ... more |
Discovering Structure in the Outer Corona Greenbelt MD (SPX) Jul 19, 2018
In 1610, Galileo redesigned the telescope and discovered Jupiter's four largest moons. Nearly 400 years later, NASA's Hubble Space Telescope used its powerful optics to look deep into space - enabling scientists to pin down the age of the universe.
Suffice it to say that getting a better look at things produces major scientific advances.
In a paper published on July 18 in The Astroph ... more |
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Sustained hypersonic flight-enabling technology patent granted to Advanced Rockets Corporation Los Angeles CA (SPX) Jul 24, 2018 Advanced Rockets Corporation has been granted a patent for the Advanced Rockets Vehicle (ARV) system design. The main technological breakthrough highlighted in this patent is the ability to operate within the atmosphere for prolonged periods of time and at very high Mach numbers; Sustained Hypersonic Flight.
Othniel Mbamalu, President of Advanced Rockets Corporation ... more |
NASA's New Mini Satellite Will Study Milky Way's Halo Greenbelt MD (SPX) Jul 19, 2018
Astronomers keep coming up short when they survey "normal" matter, the material that makes up galaxies, stars and planets. A new NASA-sponsored CubeSat mission called HaloSat, deployed from the International Space Station on July 13, will help scientists search for the universe's missing matter by studying X-rays from hot gas surrounding our Milky Way galaxy.
The cosmic microwave backgroun ... more |
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How to weigh stars with gravitational lensing Washington DC (SPX) Jul 24, 2018
Every star in the Milky Way is in motion. But because of the distances their changes in position, the so-called proper motions, are very small and can only be measured using large telescopes over long time periods. In very rare cases, a foreground star passes a star in the background, at close proximity as seen from Earth.
Light from this background star must cross the gravitational field ... more |
World's fastest man-made spinning object could help study quantum mechanics West Lafayette IN (SPX) Jul 23, 2018
Researchers have created the fastest man-made rotor in the world, which they believe will help them study quantum mechanics.
At more than 60 billion revolutions per minute, this machine is more than 100,000 times faster than a high-speed dental drill.
"This study has many applications, including material science," said Tongcang Li, an assistant professor of physics and astronomy, and ... more |
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Army researchers teaching robots to be more reliable teammates for soldiers Adelphi MD (SPX) Jul 24, 2018
Researchers at the U.S. Army Research Laboratory and the Robotics Institute at Carnegie Mellon University developed a new technique to quickly teach robots novel traversal behaviors with minimal human oversight.
The technique allows mobile robot platforms to navigate autonomously in environments while carrying out actions a human would expect of the robot in a given situation.
The ex ... more |
PRSS-1 Satellite in Good Condition Jiuquan, China (SPX) Jul 23, 2018
China launched two satellites for Pakistan on a Long March-2C rocket from the Jiuquan Satellite Launch Center in northwest China at 11:56 a.m. Monday.
The PRSS-1 is China's first optical remote sensing satellite sold to Pakistan and the 17th satellite developed by the China Academy of Space Technology (CAST) for an overseas buyer.
After entering orbit, the PRSS-1 is in good condition ... more |
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