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Mars: Not as dry as it seems![]() Oxford UK (SPX) Dec 27, 2017 When searching for life, scientists first look for an element key to sustaining it: fresh water. Although today's Martian surface is barren, frozen and inhabitable, a trail of evidence points to a once warmer, wetter planet, where water flowed freely. The conundrum of what happened to this water is long standing and unsolved. However, new research published in Nature suggests that this water is now locked in the Martian rocks. Scientists at Oxford's Department of Earth Sciences, propose that ... read more |
Mars' surface water - the truth is out thereVancouver, Canada (SPX) Dec 27, 2017 An international study co-led by SFU researcher Brendan Dyck has revealed that the sun may not have evaporated away all of Mars' surface water after all. Instead, the surface water on Mars was absor ... more
Opportunity takes extensive imagery to decide where to go nextPasadena CA (JPL) Dec 26, 2017 Opportunity is continuing her winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater. The rover is positioned upstream of a fork in the flow channels. The team is coll ... more
Development on muon beam analysis of organic matter in samples from spaceOsaka, Japan (SPX) Dec 27, 2017 Muon has much higher transmissivity than electrons and X-rays. This feature of muon has enabled us to see through volcanoes, pyramids, and nuclear reactors with cosmic-ray induced natural muons. The ... more
China solicits messages to be sent to moonBeijing (XNA) Dec 26, 2017 China will solicit 20,000 messages which will be sent into space by a relay satellite for the Chang'e-4 lunar probe, according to China's Lunar and Deep Space Exploration Center. The relay sat ... more |
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| Previous Issues | Dec 26 | Dec 25 | Dec 22 | Dec 21 | Dec 20 |
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Arecibo radar returns with asteroid Phaethon imagesWashington DC (SPX) Dec 27, 2017 After several months of downtime since Hurricane Maria struck the island of Puerto Rico, the Arecibo Observatory Planetary Radar has returned to normal operation, providing the highest-resolution im ... more
Genes in Space-3 successfully identifies unknown microbes in spaceHouston TX (SPX) Dec 27, 2017 Being able to identify microbes in real time aboard the International Space Station, without having to send them back to Earth for identification first, would be revolutionary for the world of micro ... more
Ancient fossil microorganisms indicate that life in the universe is commonLos Angeles CA (SPX) Dec 27, 2017 A new analysis of the oldest known fossil microorganisms provides strong evidence to support an increasingly widespread understanding that life in the universe is common. The microorganisms, f ... more
Powerful new tool for looking for life beyond EarthWashington DC (SPX) Dec 27, 2017 NASA has developed an innovative new spectroscopy instrument to aid the search for extraterrestrial life. The new instrument is designed to detect compounds and minerals associated with biological a ... more
NASA picks Cornell-led astrobiology science mission as finalistIthica NY (SPX) Dec 27, 2017 Cornell astronomers' exploration of the solar system just got a major boost: Two faculty members will play critical roles in one of the two final concepts that NASA has selected for a robotic missio ... more
NASA studies the human body in space for one year to extrapolate for missions to MarsHouston TX (SPX) Dec 27, 2017 Before we can run or jump, we walk. Before sending humans to Mars, NASA must understand how the human body is affected by living and working in space. Typical missions to the International Space Sta ... more |
![]() Mars Mission Sheds Light on Habitability of Distant Planets
Astronomers think 'winking' star is consuming cloud of planetary debrisWashington (UPI) Dec 22, 2017 New data suggests a unique 'winking' star located 550 light-years from Earth is consuming remnants of wrecked planets. ... more
Possible for planets orbiting pulsars to be habitable, scientists sayWashington (UPI) Dec 22, 2017 New calculations suggest a pulsar could host habitable planets. It's theoretically possible, scientists say. ... more
Discovery of new planet reveals distant solar system to rival our ownAustin TX (SPX) Dec 22, 2017 The discovery of an eighth planet circling the distant star Kepler-90 by University of Texas at Austin astronomer Andrew Vanderburg and Google's Christopher Shallue overturns our solar system's stat ... more
PSI on Two Missions Receiving NASA Concept Development FundingTucson, AZ (SPX) Dec 22, 2017 Planetary Science Institute scientists are involved in both missions selected by NASA Wednesday to receive concept development funding to robotically explore the solar system. Missions selecte ... more |
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Paris (ESA) Dec 21, 2017
Which way is up in space? Planets are usually shown with the north pole at the top and the south pole at the bottom. In this remarkable image taken by ESA's Mars Express, the Red Planet is seen with north at the bottom, and the equator at the top.
The image was taken on 19 June for calibrating the high-resolution stereo camera, while Mars Express was flying from north to south. The camera' ... more Pasadena CA (JPL) Dec 26, 2017Opportunity takes extensive imagery to decide where to go next Oxford UK (SPX) Dec 27, 2017Mars: Not as dry as it seems Paris (AFP) Dec 20, 2017Thirsty rocks may contain the missing water of Mars |
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Beijing (XNA) Dec 26, 2017
China will solicit 20,000 messages which will be sent into space by a relay satellite for the Chang'e-4 lunar probe, according to China's Lunar and Deep Space Exploration Center.
The relay satellite will be launched in the first half of 2018 and Chang'e-4 lunar probe in the latter half of next year, according to the center affiliated with the China National Space Administration.
Peop ... more Rome (SPX) Dec 17, 2017Thales Alenia Space signs 3 contracts for NASA's deep space exploration Miami (AFP) Dec 14, 2017Will Trump send Americans to the Moon? Money talks: experts Dallas TX (SPX) Dec 13, 2017Researchers analyze thousands of hours of Apollo mission audio |
Washington (UPI) Dec 19, 2017
Scientists can finally explain why Jupiter's jet stream regularly reverses course - like clockwork. The revelation could help scientists better understand similar equatorial jet stream oscillations found on Earth and Saturn.
The latest research - published this week in the Journal of Geophysical Research-Planets - reveals that gravity waves are the primary driver of the reversal of J ... more Laurel MD (SPX) Dec 11, 2017New Horizons Corrects Its Course in the Kuiper Belt Laurel MD (SPX) Dec 13, 2017Does New Horizons' Next Target Have a Moon? Pasadena CA (JPL) Dec 13, 2017Juno probes the depths of Jupiter's Great Red Spot |
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Austin TX (SPX) Dec 22, 2017
The discovery of an eighth planet circling the distant star Kepler-90 by University of Texas at Austin astronomer Andrew Vanderburg and Google's Christopher Shallue overturns our solar system's status as having the highest number of known planets. We're now in a tie.
The newly discovered Kepler-90i - a sizzling hot, rocky planet orbiting its star once every 14.4 days - was found using comp ... more Houston TX (SPX) Dec 27, 2017Genes in Space-3 successfully identifies unknown microbes in space Washington DC (SPX) Dec 27, 2017Powerful new tool for looking for life beyond Earth Los Angeles CA (SPX) Dec 27, 2017Ancient fossil microorganisms indicate that life in the universe is common |
Huntsville AL (SPX) Dec 27, 2017
The booster avionics system for the Space Launch System (SLS) rocket completed system-level qualification testing in October 2017.
Engineers simulated the booster avionics operations in a systems integration lab at NASA's Marshall Space Flight Center in Huntsville, Alabama, where all the avionics boxes and electronics were tested. The tests verified the fidelity of the system.
Two fi ... more Tokyo (Sputnik) Dec 26, 2017Japan launches H-IIA carrier rocket with 2 satellites Evry, France (SPX) Dec 21, 2017Ariane 5 to loft Heinrich Hertz technology demonstrator satellite Moscow (AFP) Dec 26, 2017Russia loses contact with Angolan satellite: space industry source |
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Beijing (XNA) Nov 27, 2017
China is now the world leader in remote sensing technologies for scientific purposes and is able to provide an unprecedented amount of data to support research and development for the world, officials said on Tuesday.
Remote sensing refers to aerial or satellite-based technologies to detect and measure objects on Earth's surface, atmosphere and oceans.
On Tuesday, the Ministry of Sci ... more Beijing (XNA) Nov 19, 2017China plans for nuclear-powered interplanetary capacity by 2040 Beijing (Sputnik) Nov 16, 2017China plans first sea based launch by 2018 Beijing (XNA) Nov 02, 2017China's reusable spacecraft to be launched in 2020 |
Osaka, Japan (SPX) Dec 27, 2017
Muon has much higher transmissivity than electrons and X-rays. This feature of muon has enabled us to see through volcanoes, pyramids, and nuclear reactors with cosmic-ray induced natural muons. The artificial muon beam in acceleration facilities also has huge potential for material science. It has already been shown that the muon beam can look inside extraterrestrial samples.
Recently, Os ... more Washington (UPI) Dec 19, 2017Interstellar asteroid 'Oumuamua may actually be made of ice Boulder, CO (SPX) Dec 19, 2017Skye high impact reveals 60-million-year-old meteorite strike in Scotland Washington DC (SPX) Dec 27, 2017Arecibo radar returns with asteroid Phaethon images |
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Bothell WA (SPX) Nov 07, 2017
The US Air Force Research Lab (AFRL) has awarded Lockheed Martin $26.3 million for the design, development and production of a high power fiber laser. AFRL plans to test the laser on a tactical fighter jet by 2021.
The contract is part of AFRL's Self-protect High Energy Laser Demonstrator (SHiELD) program, and is a major step forward in the maturation of protective airborne laser systems. ... more Sunnyvale CA (SPX) Oct 09, 2017Lockheed Martin developing technology to intercept missile threats with Directed Energy White Sands Missile Range NM (SPX) Sep 21, 2017Upgraded Lockheed Martin Laser Outguns Threat in Half the Time Washington (UPI) Sep 20, 2017ATHENA laser testbed system successfully shoots down drones |
Washington (UPI) Dec 18, 2017
Lockheed Martin has been awarded a contract for the AEGIS weapon system by the U.S. Navy for new construction in support of Japan's Maritime Self Defense Force.
The deal, announced Friday by the Department of Defense, is worth more than $135.8 million under the terms of a cost-plus-incentive-fee, cost-plus-fixed-fee contract.
The contract calls for new construction and integratio ... more Washington (UPI) Dec 26, 2017Lockheed Martin receives another $553M for THAAD Washington (AFP) Dec 26, 2017US sanctions two N.Koreans over ballistic missile program Washington (AFP) Dec 19, 2017Pentagon works to 'understand' missile strike on Saudi |
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Leicester UK (SPX) Dec 21, 2017
Immense northern storms on Saturn can disturb atmospheric patterns at the planet's equator, finds the international Cassini mission in a study led by Dr. Leigh Fletcher from the University of Leicester.
This effect is also seen in Earth's atmosphere, suggesting the two planets are more alike than previously thought.
Despite their considerable differences, the atmospheres of Earth, Ju ... more Uppsala, Sweden (SPX) Dec 14, 2017Electrical and Chemical Coupling Between Saturn and Its Ring Washington (UPI) Nov 21, 2017Unique atmospheric chemistry explains cold vortex on Saturn's moon Titan Pasadena CA (JPL) Nov 22, 2017Cassini Image Mosaic: A Farewell to Saturn |
Raleigh NC (SPX) Dec 27, 2017
Researchers from North Carolina State University and MIT have found a simpler way to deposit magnetic iron oxide (magnetite) nanoparticles onto silica-coated gold nanorods, creating multifunctional nanoparticles with useful magnetic and optical properties.
Gold nanorods have widespread potential applications because they have a surface plasmon resonance - meaning they can absorb and scatte ... more Edmonton, Canada (SPX) Dec 18, 2017Discovery sets new world standard in nano generators Boston MA (SPX) Dec 14, 2017A 100-fold leap to GigaDalton DNA nanotech Boston MA (SPX) Dec 07, 2017New nanowires are just a few atoms thick |
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Pasadena CA (JPL) Dec 18, 2017
Loss of water from the rocks of California's Sierra Nevada caused the mountain range to rise nearly an inch (24 millimeters) in height during the drought years from October 2011 to October 2015, a new NASA study finds.
In the two following years of more abundant snow and rainfall, the mountains have regained about half as much water in the rock as they had lost in the preceding drought and ... more Mainz, Germany (SPX) Nov 30, 2017Researchers measure magnetic moment with greatest possible precision Tokyo, Japan (SPX) Nov 28, 2017Physicists make most precise measurement ever of a proton's magnetic moment Pasadena CA (JPL) Nov 15, 2017Listening for gravitational waves using pulsars |
Gainesville FL (SPX) Dec 22, 2017
Black holes are famous for their muscle: an intense gravitational pull known to gobble up entire stars and launch streams of matter into space at almost the speed of light.
It turns out the reality may not live up to the hype.
In a paper published in the journal Science, University of Florida scientists have discovered these tears in the fabric of the universe have significantly weak ... more Warsaw, Poland (SPX) Dec 27, 2017GAMBIT narrows the hiding places for 'new physics' Berkeley CA (SPX) Dec 19, 2017Make-believe worlds makes for better understanding of real Universe Noordwijk, Netherlands (SPX) Dec 14, 2017Herschel Data Links Mysterious Quasar Winds to Furious Starbursts |
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Ithaca NY (SPX) Dec 18, 2017
While engineers have had success building tiny, insect-like robots, programming them to behave autonomously like real insects continues to present technical challenges. A group of Cornell University engineers has been experimenting with a new type of programming that mimics the way an insect's brain works, which could soon have people wondering if that fly on the wall is actually a fly.
Th ... more Tokyo, Japan (SPX) Dec 15, 2017Lockheed Martin and NEC to Enhance Satellites, Space Travel with Artificial Intelligence Moscow (Sputnik) Dec 13, 2017Not Your Grandpa's Robot: Russian Robot 'FEDOR' May Become Self-Learning El Segundo CA (SPX) Dec 13, 2017Aerospace's SeedTECH AI advances to second round of $5M IBM Watson XPRIZE |
Washington (UPI) Dec 20, 2017
Boeing has unveiled its MQ-25 unmanned aircraft system, which is designed to refuel U.S. Navy jets operating from aircraft carriers.
The Navy has been seeking an unmanned aerial system with refueling capabilities to support and extend the combat range of deployed Boeing F/A-18 Super Hornet, Boeing EA-18G Growler, and Lockheed Martin F-35C fighters.
Boeing says their version of th ... more Washington (UPI) Dec 26, 2017General Atomics receives more than $328.8M for drone systems Washington (UPI) Dec 19, 2017Insitu to support Navy's ScanEagle UAV system The Hague (AFP) Dec 13, 2017Dutch police ground drone-fighting eagles |
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