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Pence Reaffirms Vision for 'American Dominance in Space'![]() Washington DC (VOA) Aug 27, 2018 Vice President Mike Pence is in Houston, Texas, to reaffirm the Trump administration's plans to establish an American Space Force by 2020, return Americans to the moon, and set its sight on Mars and beyond. During a speech Thursday at NASA's Johnson Space Center, Pence said that recent Pentagon reports have shown that China is "aggressively weaponizing space" and that Russia is developing weapons to "counter America's space capabilities." Pence said the Department of Defense is moving forwar ... read more |
Technologies for deep space survivalBethesda, MD (SPX) Aug 22, 2018 Recently, there has been a great deal of discussion concerning human space travel beyond the near-Earth zone. Mars colonization has been a favorite topic for quite some time. However, getting to Mar ... more
NASA's InSight passes halfway to Mars, instruments check inPasadena CA (JPL) Aug 21, 2018 NASA's InSight spacecraft, en route to a Nov. 26 landing on Mars, passed the halfway mark on Aug. 6. All of its instruments have been tested and are working well. As of Aug. 20, the spacecraft ... more
Six Things About Opportunity'S Recovery EffortsPasadena CA (JPL) Aug 17, 2018 NASA's Opportunity rover has been silent since June 10, when a planet-encircling dust storm cut off solar power for the nearly-15-year-old rover. Now that scientists think the global dust storm is " ... more
The Science Team Continues to Listen for Opportunity as Storm DiminishesPasadena CA (JPL) Aug 17, 2018 The planet-encircling dust storm on Mars continues to decay, although in fits and starts. Atmospheric opacity (tau) over the rover site was estimated down near 2.1, but then popped up to 2.5. ... more |
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Mars Dust Storm May Have PeakedPasadena CA (JPL) Aug 03, 2018 The planet-encircling dust storm on Mars is showing indications of peaking and perhaps decaying. Dust lifting sites have decreased in extent and some surface features are starting to become vi ... more
Students can now build their own rover modelPasadena CA (JPL) Aug 02, 2018 Have you ever wondered what it takes to build a machine like NASA's Curiosity rover, part of the Mars Science Laboratory project? Now students, hobbyists and enthusiasts can get a taste of what it i ... more
First SLS Core Stage flight hardware complete, ready for joiningHuntsville AL (SPX) Aug 01, 2018 The first major piece of core stage hardware for NASA's Space Launch System rocket has been assembled and is ready to be joined with other hardware for Exploration Mission-1, the first integrated fl ... more
Mars makes closest approach to Earth in 15 yearsLos Angeles (AFP) July 31, 2018 Earth's neighboring planet, Mars, is closer than it has been in the past 15 years, offering unusually bright views of the Red Planet's auburn hues. ... more
Scientists looking for ways to grow crops on Red PlanetMoscow (Sputnik) Jul 31, 2018 While humans prepare to land on Mars and eventually colonize it, the question about what people will eat on the Red Planet looms large. Indeed, generating a stable supply of food poses a major ... more |
![]() Mars terraforming not possible using present-day technology
Crewed Missions Beyond LEOBethesda, MD (SPX) Jul 31, 2018 Sending humans to Mars has been a dream of scientists and a large part of the population ever since Nicolaus Copernicus first postulated that it was a planet, about 500 years ago. Even before that f ... more |
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Evidence of subsurface Martian liquid water bolsteredTucson AZ (SPX) Jul 30, 2018 The announcement of the presence of liquid water beneath the surface of Martian poles validates research published by PSI Senior Scientist Stephen Clifford back in 1987. A paper published in t ... more
Life on Mars: Japan astronaut dreams after lake discoveryTokyo (AFP) July 27, 2018 Japanese astronaut Norishige Kanai came back to earth last month but is still dreaming of space, especially after the discovery of an underground lake brought mankind one step closer to unravelling the mystery of life on Mars. ... more
What Looks Like Ceres on EarthPasadena CA (JPL) Jul 30, 2018 With its dark, heavily cratered surface interrupted by tantalizing bright spots, Ceres may not remind you of our home planet Earth at first glance. The dwarf planet, which orbits the Sun in the vast ... more
New family photos of Mars and Saturn from HubbleMunich, Germany (SPX) Jul 27, 2018 In summer 2018 the planets Mars and Saturn are, one after the other, in opposition to Earth. During this event the planets are relatively close to Earth, allowing astronomers to observe them in grea ... more
Is Mars' Soil Too Dry to Sustain Life?Moffett Field CA (SPX) Jul 25, 2018 Life as we know it needs water to thrive. Even so, we see life persist in the driest environments on Earth. But how dry is too dry? At what point is an environment too extreme for even microorganism ... more |
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Bricks from Moon dust Paris (ESA) Aug 21, 2018
Lunar masonry starts on Earth. European researchers are working with Moon dust simulants that could one day allow astronauts to build habitats on our natural satellite and pave the way for human space exploration.
The surface of the Moon is covered in grey, fine, rough dust. This powdery soil is everywhere - an indigenous source that could become the ideal material for brickwork. You can c ... more |
China unveils Chang'e-4 rover to explore Moon's far side Beijing (XNA) Aug 17, 2018
China's moon lander and rover for the Chang'e-4 lunar probe, which is expected to land on the far side of the moon this year, was unveiled Wednesday.
Images displayed at Wednesday's press conference showed the rover was a rectangular box with two foldable solar panels and six wheels. It is 1.5 meters long, 1 meter wide and 1.1 meters high.
Wu Weiren, the chief designer of China's lun ... more |
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Michigan meteor could help researchers understand near-Earth object threats San Francisco CA (SPX) Aug 23, 2018
The bright flashes that lit up the evening skies near Detroit, Michigan earlier this year were not the only signs of the meteor that disintegrated in the atmosphere on 17 January 2018. The meteor explosion was also captured by infrasonic microphones and seismometers, offering a rare chance to compare these data with satellite and ground camera images.
In a report in Seismological Research ... more |
Study helps solve mystery under Jupiter's coloured bands Canberra, Australia (SPX) Aug 10, 2018
Scientists from Australia and the United States have helped to solve the mystery underlying Jupiter's coloured bands in a new study on the interaction between atmospheres and magnetic fields.
Jupiter is the largest planet in our solar system. Unlike Earth, Jupiter has no solid surface - it is a gaseous planet, consisting mostly of hydrogen and helium.
Several strong jet streams flo ... 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 |
European wind survey satellite launched from French Guyana Kourou, Guyana (AFP) Aug 23, 2018
A new satellite that will use advanced laser technology to track global winds and improve weather forecasts has been successfully put into orbit, launch company Arianespace said.
The launch of the "Aeolus" satellite - named after the guardian of wind in Greek mythology - took place at 2120 GMT Wednesday, after a 24-hour delay due to adverse weather conditions.
Arianespace's light-lift ... more |
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Students experience the power of controlling satellites in space Houston TX (SPX) Aug 28, 2018
Earth-bound electronic games can't compete with actually controlling a squadron of miniature robotic satellites in space. Through the Synchronized Position Hold, Engage, Reorient Experimental Satellites- Zero Robotics (SPHERES-Zero-Robotics) challenge, students compete to experience this power and excitement.
Using a trio of autonomous satellites on the International Space Station, SPHERES ... more |
Infant exoplanet weighed by Hipparcos and Gaia Paris (ESA) Aug 23, 2018
The mass of a very young exoplanet has been revealed for the first time using data from ESA's star mapping spacecraft Gaia and its predecessor, the quarter-century retired Hipparcos satellite.
Astronomers Ignas Snellen and Anthony Brown from Leiden University, the Netherlands, deduced the mass of the planet Beta Pictoris b from the motion of its host star over a long period of time as capt ... more |
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General Atomics receives contract for MQ-9 drones for France Washington (UPI) Aug 24, 2018
General Atomics Aeronautical Systems has been awarded a contract for $123 million for the French 3rd/4th Systems MQ-9 Block 5 program.
Work on the contract, announced Thursday by the Department of Defense, will be performed in Poway, Calif., and is expected to be completed by May 2020. The program falls under a foreign military sale to France.
The MQ-9 SkyGuardian, also known as ... more |
New kind of aurora is not an aurora at all Washington DC (SPX) Aug 24, 2018
Thin ribbons of purple and white light that sometimes appear in the night sky were dubbed a new type of aurora when brought to scientists' attention in 2016. But new research suggests these mysterious streams of light are not an aurora at all but an entirely new celestial phenomenon.
Amateur photographers had captured the new phenomenon, called STEVE, on film for decades. But the scientifi ... more |
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Space launch training cooperation Vandenberg AFB CA (SPX) Aug 28, 2018
The 30th Space Wing and 45th Space Wing launch training teams recently came together to gain further understanding of each other's training programs.
The main focus of the Vandenberg and Cape Canaveral Air Force Base collaboration was to discuss ways to synergize and standardize training for both coasts as well as introduce new training tools.
"One of these new tools included a Virtu ... more |
In neutron stars, protons may do the heavy lifting Tel Aviv, Israel (SPX) Aug 23, 2018
Neutron stars are the smallest, densest stars in the universe, born out of the gravitational collapse of extremely massive stars. True to their name, neutron stars are composed almost entirely of neutrons - neutral subatomic particles that have been compressed into a small, incredibly dense celestial package.
A new study in Nature suggests that some properties of neutron stars may be influ ... more |
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Household phenomenon observed by Leonardo da Vinci finally explained Cambridge UK (SPX) Aug 09, 2018
An everyday occurrence spotted when we turn on the tap to brush our teeth has baffled engineers for centuries - why does the water splay when it hits the sink before it heads down the plughole?
Famous inventor and painter Leonardo da Vinci documented the phenomenon, now known as a hydraulic jump, back in the 1500s. Hydraulic jumps are harmless in our household sinks but they can cause viol ... more |
Light from ancient quasars helps confirm quantum entanglement Boston MA (SPX) Aug 24, 2018
Last year, physicists at MIT, the University of Vienna, and elsewhere provided strong support for quantum entanglement, the seemingly far-out idea that two particles, no matter how distant from each other in space and time, can be inextricably linked, in a way that defies the rules of classical physics.
Take, for instance, two particles sitting on opposite edges of the universe. If they ar ... more |
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Activists urge killer robot ban 'before it is too late' Geneva (AFP) Aug 27, 2018 Countries should quickly agree a treaty banning the use of so-called killer robots "before it is too late", activists said Monday as talks on the issue resumed at the UN.
They say time is running out before weapons are deployed that use lethal force without a human making the final kill-order and have criticised the UN body hosting the talks - the Convention of Certain Conventional Weapons ... more |
China unveils Chang'e-4 rover to explore Moon's far side Beijing (XNA) Aug 17, 2018
China's moon lander and rover for the Chang'e-4 lunar probe, which is expected to land on the far side of the moon this year, was unveiled Wednesday.
Images displayed at Wednesday's press conference showed the rover was a rectangular box with two foldable solar panels and six wheels. It is 1.5 meters long, 1 meter wide and 1.1 meters high.
Wu Weiren, the chief designer of China's lun ... more |
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