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NASA is taking a new look at searching for life beyond Earth![]() Washington DC (SPX) Sep 26, 2018 Since the beginning of civilization, humanity has wondered whether we are alone in the universe. As NASA has explored our solar system and beyond, it has developed increasingly sophisticated tools to address this fundamental question. Within our solar system, NASA's missions have searched for signs of both ancient and current life, especially on Mars and soon, Jupiter's moon Europa. Beyond our solar system, missions, such as Kepler and TESS, are revealing thousands of planets orbiting other stars. ... read more |
Four extremely young asteroid families identifiedSao Paulo, Brazil (SPX) Sep 26, 2018 Four families of extremely young asteroids have been identified by researchers affiliated with Sao Paulo State University (UNESP) in Guaratingueta, Brazil. An article on the discovery has been publi ... more
China aims to explore polar regions of Moon by 2030Beijing (XNA) Sep 26, 2018 China plans to land on and explore the southern and northern polar regions of the Moon by 2030, according to an official of the China National Space Administration (CNSA). Li Guoping, director ... more
Gaia finds candidates for interstellar 'Oumuamua's homeParis (ESA) Sep 26, 2018 Using data from ESA's Gaia stellar surveyor, astronomers have identified four stars that are possible places of origin of 'Oumuamua, an interstellar object spotted during a brief visit to our Solar ... more
Martian moon may have come from impact on home planetWashington DC (SPX) Sep 26, 2018 The weird shapes and colors of the tiny Martian moons Phobos and Deimos have inspired a long-standing debate about their origins. The dark faces of the moons resemble the primitive asteroids o ... more |
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First to red planet will become Martians: Canada astronautOttawa (AFP) Sept 21, 2018 Astronauts traveling through space on the long trip to Mars will not have the usual backup from mission control on Earth and will need to think of themselves as Martians to survive, Canada's most famous spaceman half-jokingly said Friday. ... more
Japan space robots start asteroid surveyTokyo (AFP) Sept 22, 2018 A pair of robot rovers have landed on an asteroid and begun a survey, Japan's space agency said Saturday, as it conducts a mission aiming to shed light on the origins of the solar system. ... more
Japanese robot Hayabusa2 lands on Asteroid RyuguTokyo, Japan (Sputnik) Sep 24, 2018 After patiently waiting for their target asteroid to complete its rotation scientists monitoring the progress of a Japanese spacecraft confirmed that two small robots have successfully reached the s ... more
NASA's MAVEN Selfie Marks Four Years in Orbit at MarsGreenbelt MD (SPX) Sep 24, 2018 Today, NASA's MAVEN spacecraft celebrates four years in orbit studying the upper atmosphere of the Red Planet and how it interacts with the Sun and the solar wind. To mark the occasion, the team has ... more
Russia's Roscosmos Says to Remain Participant of 1st Moon Orbit Station ProjectMoscow (Sputnik) Sep 24, 2018 Russian space agency Roscosmos told Sputnik on Friday that the corporation will continue participating in the international Lunar Orbital Platform-Gateway project. Russia was offered to build ... more |
![]() ScanMars demonstrates water detection device for astronauts on Mars
Opportunity silent since June 10Pasadena CA (JPL) Sep 21, 2018 The Opportunity team is increasing the frequency of commands it beams to the rover via the dishes of NASA's Deep Space Network from three times a week to multiple times per day. No signal from ... more |
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Candy-Pink lagoon serves up salt-rich diet for potential life on MarsBerlin, Germany (SPX) Sep 21, 2018 The discovery of a microorganism that gives a candy-pink lagoon in central Spain its startling colour is providing new evidence for how life could survive on a high-salt diet on Mars or Europa. ... more
Small satellite demonstrates possible solution for 'space junk'Washington DC (SPX) Sep 21, 2018 The International Space Station serves as humanity's orbital research platform, conducting a variety of experiments and research projects while in orbit around the planet. On June 20, 2018, th ... more
Bacteria's password for sporulation hasn't changed in over 2 billion yearsPittsburgh PA (SPX) Sep 26, 2018 When it comes to changing their passwords, bacteria are just as bad as you and me - maybe even worse. A Carnegie Mellon University research team has found that despite 2.7 billion years of evolution ... more
Astronomers use Earth's natural history as guide to spot vegetation on new worldsIthaca NY (SPX) Sep 25, 2018 By looking at Earth's full natural history and evolution, astronomers may have found a template for vegetation fingerprints - borrowing from epochs of changing flora - to determine the age of habita ... more
Three NASA Missions Return 1st-Light DataGreenbelt MD (SPX) Sep 25, 2018 NASA's continued quest to explore our solar system and beyond received a boost of new information this week with three key missions proving not only that they are up and running, but that their scie ... more |
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Martian moon may have come from impact on home planet Washington DC (SPX) Sep 26, 2018
The weird shapes and colors of the tiny Martian moons Phobos and Deimos have inspired a long-standing debate about their origins.
The dark faces of the moons resemble the primitive asteroids of the outer solar system, suggesting the moons might be asteroids caught long ago in Mars' gravitational pull. But the shapes and angles of the moons' orbits do not fit this capture scenario.
A ... more |
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India Aims to Establish Firmest Conclusion of Water, Minerals on Moon's Surface New Delhi (Sputnik) Sep 25, 2018
India's second moon mission, Chandrayaan-2, will begin its lunar studies in January-February 2019 with an orbiter that carries a wider range spectrometer that goes up to 5 microns to clearly provide a water signature.
In its second moon mission, the Indian Space Research Organisation (ISRO) has chosen as landing site above 70-degrees latitude, a location no other country has gone before. T ... more |
Juno image showcases Jupiter's brown barge Washington (UPI) Sep 19, 2018
Jupiter's "brown barge" feature is the subject of a new photograph snapped by Juno's camera.
Like Jupiter's Great Red Spot, the brown barge is shaped by cyclone-like weather patterns in the gas giant's atmosphere. But unlike the red spot, which is round, the barge is longer and boxier.
The brown barge isn't always easy to pick out. Its colors often blend relatively seamlessly wit ... more |
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Gaia finds candidates for interstellar 'Oumuamua's home Paris (ESA) Sep 26, 2018
Using data from ESA's Gaia stellar surveyor, astronomers have identified four stars that are possible places of origin of 'Oumuamua, an interstellar object spotted during a brief visit to our Solar System in 2017.
The discovery last year sparked a large observational campaign: originally identified as the first known interstellar asteroid, the small body was later revealed to be a comet, a ... more |
Japan firm signs with SpaceX for lunar missions Tokyo (AFP) Sept 26, 2018
A Japanese start-up is to send spacecraft to the moon in a deal signed with Elon Musk's SpaceX, the Tokyo-based firm said Wednesday.
Private lunar exploration company ispace said it would blast a lander and rovers towards the moon on a SpaceX rocket on two separate missions.
The spaceware will first orbit the moon in mid-2020, followed by a moon landing attempt set for mid-2021.
It c ... more |
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China tests propulsion system of space station's lab capsules Beijing, China (SPX) Aug 30, 2018
Engineers have successfully tested the propulsion system of China's planned space station lab capsules, a key step in its space station program.
Weighing 66 tonnes, the space station will comprise a core module and two lab capsules. The propulsion system will determine whether lab capsules can move in space.
Engineers designed 36 engines for the propulsion system with four to adjust ... more |
Japanese robot Hayabusa2 lands on Asteroid Ryugu Tokyo, Japan (Sputnik) Sep 24, 2018
After patiently waiting for their target asteroid to complete its rotation scientists monitoring the progress of a Japanese spacecraft confirmed that two small robots have successfully reached the surface of asteroid Ryugu and are now sending back images of their new home.
Japan's Hayabusa 2 probe was launched in December 2014, and arrived in orbit around asteroid 162173 'Ryugu' in June. T ... more |
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Lockheed Martin, General Atomics, Boeing compete for laser-armed drone Washington (UPI) Sep 4, 2018
Lockheed Martin, General Atomics and Boeing have received contract modifications for drone-mounted Low Power Laser Demonstrator system missile defense testing.
Lockheed Martin's contract has increased to a total value of $37.7 million, while General Atomics and Boeing's have been increased to $34 million and $29.4 million respectively, the Department of Defense announced on Friday.
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SBIRS GEO-3 achieves operational acceptance Los Angeles AFB CA (SPX) Sep 20, 2018
The Space Based Infrared System (SBIRS) Geosynchronous Earth Orbit satellite (GEO-3) successfully achieved Air Force Space Command operational acceptance. The satellite is healthy and sending data to the Mission Control Station, operated by the 460th Space Wing located at Buckley Air Force Base, Colorado.
SBIRS GEO-3 launched from Cape Canaveral Air Force Station aboard a United Launch All ... more |
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Dust storms on Titan spotted by Cassini for the first time Paris (ESA) Sep 25, 2018
Data from the international Cassini spacecraft that explored Saturn and its moons between 2004 and 2017 has revealed what appear to be giant dust storms in equatorial regions of Titan.
The discovery, described in a paper published in Nature Geoscience, makes Titan the third body in the Solar System where dust storms have been observed - the other two are Earth and Mars.
The observati ... more |
New nanoparticle superstructures made from pyramid-shaped building blocks Providence RI (SPX) Sep 25, 2018
Researchers from Brown University have assembled complex macroscale superstructures from pyramid-shaped nanoparticle building blocks. The research, described in the journal Nature, demonstrates a promising new way to bring the useful properties of nanoparticles to macroscale materials and devices.
"There's been a lot of research in making superstructures from spherical nanoparticles, but m ... more |
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GRACE-FO Satellite Switching to Backup Instrument Processing Unit Pasadena CA (JPL) Sep 17, 2018
The Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission team plans to switch to a backup system in the Microwave Instrument (MWI) on one of the twin spacecraft this month. Following the switch-over, GRACE-FO is expected to quickly resume science data collection.
A month after launching this past May, GRACE-FO produced its first preliminary gravity field map. The mission ha ... more |
New observations to understand the phase transition in quantum chromodynamics Munster, Germany (SPX) Sep 25, 2018
The building blocks of matter in our universe were formed in the first 10 microseconds of its existence, according to the currently accepted scientific picture. After the Big Bang about 13.7 billion years ago, matter consisted mainly of quarks and gluons, two types of elementary particles whose interactions are governed by quantum chromodynamics (QCD), the theory of strong interaction.
In ... more |
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'Robotic skins' turn everyday objects into robots New Haven CT (SPX) Sep 24, 2018
When you think of robotics, you likely think of something rigid, heavy, and built for a specific purpose. New "Robotic Skins" technology developed by Yale researchers flips that notion on its head, allowing users to animate the inanimate and turn everyday objects into robots.
Developed in the lab of Rebecca Kramer-Bottiglio, assistant professor of mechanical engineering and materials scien ... more |
Self-flying glider 'learns' to soar like a bird Paris (AFP) Sept 19, 2018
Scientists have created a self-flying glider that uses machine learning to navigate rising air currents, in an experiment that could help our understanding of how birds migrate.
Soaring birds ride warm air passages known as thermals to fly and gain height without needing to flap their wings, although no one knows exactly how they do it.
To gain insight into what cues birds instinctively ... more |
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