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Why looking for aliens is good for society![]() London, UK (TCUK) Jul 27, 2017 The search for life elsewhere in the universe is one of the most compelling aspects of modern science. Given its scientific importance, significant resources are devoted to this young science of astrobiology, ranging from rovers on Mars to telescopic observations of planets orbiting other stars. The holy grail of all this activity would be the actual discovery of alien life, and such a discovery would likely have profound scientific and philosophical implications. But extraterrestrial life has not ... read more |
For Moratorium on Sending Commands to Mars, Blame the SunPasadena CA (JPL) Jul 17, 2017 This month, movements of the planets will put Mars almost directly behind the sun, from Earth's perspective, causing curtailed communications between Earth and Mars. NASA will refrain from sen ... more
Tributes to wetter times on MarsParis (ESA) Jul 14, 2017 A dried-out river valley with numerous tributaries is seen in this recent view of the Red Planet captured by ESA's Mars Express. This section of the Libya Montes region, which sits on the equator a ... more
Opportunity will spend three weeks at current location due to Solar ConjunctionPasadena CA (JPL) Jul 14, 2017 Opportunity is in "Perseverance Valley" on the west rim of Endeavour Crater. The rover has arrived at the location within the valley where she will spend the approximately three-week solar conjuncti ... more
Curiosity Mars Rover Begins Study of Ridge DestinationPasadena CA (JPL) Jul 13, 2017 The car-size NASA rover on a Martian mountain, Curiosity, has begun its long-anticipated study of an iron-bearing ridge forming a distinctive layer on the mountain's slope. Since before Curios ... more |
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Panorama Above 'Perseverance Valley'Pasadena CA (JPL) Jul 21, 2017 NASA's Mars Exploration Rover Opportunity recorded a panoramic view before entering the upper end of a fluid-carved valley that descends the inner slope of a large crater's rim. The scene incl ... more
Hubble sees Martian moon orbiting the Red PlanetGreenbelt MD (SPX) Jul 21, 2017 The sharp eye of NASA's Hubble Space Telescope has captured the tiny moon Phobos during its orbital trek around Mars. Because the moon is so small, it appears star-like in the Hubble pictures. ... more
Ancient, massive asteroid impact could explain Martian geological mysteriesBoulder CO (SPX) Jul 20, 2017 The origin and nature of Mars is mysterious. It has geologically distinct hemispheres, with smooth lowlands in the north and cratered, high-elevation terrain in the south. The red planet also has tw ... more
Sol 1756: Closing timePasadena CA (JPL) Jul 20, 2017 This week marked the last chance for us to reliably command Curiosity before she, and Mars, disappear behind the Sun for about three weeks. This made today's planning feel as if the Sun were setting ... more
Counting calories in spaceParis (ESA) Jul 10, 2017 Rockets and spacecraft may get us to Mars, but food must nourish us on the journey. Now researchers are using the International Space Station to look at how much food will be needed on a spacecraft ... more
Space Race: NASA Faces Competition From SpaceX For First Mars MissionWashington DC (Sputnik) Jul 18, 2017 Current budget constraints mean that NASA has had to revise its plans to reach Mars in the 2030s, but the target remains feasible with more funding, Professor John Logsdon of George Washington Unive ... more |
![]() Chinese Space Program: From Setback, to Manned Flights, to the Moon
6 teams share honors and money in NASA's 2nd 3-D Print a Habitat challengeHuntsville AL (SPX) Jul 10, 2017 ASA has awarded a total of $201,023 to teams of citizen inventors that have reached the latest milestone of NASA's 3D-Printed Habitat Challenge, completing the Phase 2: Level 2 Beam Member competiti ... more
Pitted Materials in Craters Could Indicate Buried Ice on AsteroidsTucson, AZ (SPX) Jul 10, 2017 Pitted terrains inside fresh complex craters on Ceres are similar to terrains seen Mars and Vesta, and are likely formed through the rapid evaporation of subsurface H2O, a new paper by Planetary Sci ... more
Mars surface 'more uninhabitable' than thought: studyParis (AFP) July 6, 2017 Hopes of finding life on Mars, at least on the surface, were dealt a blow Thursday by a study revealing that salt minerals present on the Red Planet kill bacteria. ... more
Magnetic memories of a metal worldCambridge UK (SPX) Jun 28, 2017 4.5 billion years ago in the violent, high-speed environment of the early solar system, a protoplanet roughly the size of Mars was involved in a series of fierce collisions with other large planetar ... more |
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Paris (AFP) July 24, 2017
The Moon, long thought to be a dry, inhospitable orb, hosts surprisingly large sub-surface water reserves, which one day may quench the thirst of lunar explorers from Earth, scientists said Monday.
"We found the signature of the lunar interior water globally using satellite data," Shuai Li, co-author of a study by scientists at Brown University in the United States, told AFP.
"Such wate ... more Providence RI (SPX) Jul 25, 2017Scientists spy new evidence of water in the moon's interior New York (AFP) July 20, 2017Neil Armstrong moon bag sells for $1.8mn in New York Cape Canaveral FL (SPX) Jul 21, 2017Living in Deep Space: Lockheed Martin to Build Full-Scale Prototype of NASA Cislunar Habitat |
Beijing (XNA) Jul 10, 2017
China has a clear plan to provide sea launches for commercial payloads to be carried by Long March rockets, according to an aerospace official.
Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-ton ... more Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
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Boston MA (SPX) Jul 27, 2017
Lindy Elkins-Tanton '87, SM '87, PhD '02 is reaching for the stars - literally. She is the principal investigator for Psyche, a NASA mission that will explore an unusual metal asteroid known as 16 Psyche.
The mission does not launch until 2023, but preparations have begun in collaboration with faculty in the Department of Earth, Atmospheric and Planetary Sciences (EAPS).
Professors B ... more Pasadena CA (JPL) Jul 26, 2017Large, Distant Comets More Common Than Previously Thought Boulder CO (SPX) Jul 20, 2017Ancient, massive asteroid impact could explain Martian geological mysteries Tucson, AZ (SPX) Jul 10, 2017Pitted Materials in Craters Could Indicate Buried Ice on Asteroids |
Laurel MD (SPX) Jul 17, 2017
In July 2015, NASA's New Horizons spacecraft sent home the first close-up pictures of Pluto and its moons - amazing imagery that inspired many to wonder what a flight over the distant worlds' icy terrain might be like.
Wonder no more. Using actual New Horizons data and digital elevation models of Pluto and its largest moon Charon, mission scientists have created flyover movies that offer s ... more Pasadena CA (JPL) Jul 13, 2017Juno spots Jupiter's Great Red Spot Madrid, Spain (SPX) Jul 13, 2017New evidence in support of the Planet Nine hypothesis Washington DC (SPX) Jul 20, 2017NASA's New Horizons Team Strikes Gold in Argentina |
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Pasadena CA (JPL) Jul 25, 2017
As NASA's Cassini spacecraft makes its unprecedented series of weekly dives between Saturn and its rings, scientists are finding - so far - that the planet's magnetic field has no discernible tilt. This surprising observation, which means the true length of Saturn's day is still unknown, is just one of several early insights from the final phase of Cassini's mission, known as the Grand Finale. ... more Washington (UPI) Jul 5, 2017Titan's calm lakes offer space probes a smooth landing Hull UK (SPX) Jul 04, 2017Methanol Points to Evolving Story of Enceladus's Plumes Ithaca NY (SPX) Jun 01, 2017In a Cosmic Hit-and-Run, Icy Saturn Moon May Have Flipped |
Miami FL (SPX) Jul 21, 2017
In a new study, scientists found that aerosol particles released into the atmosphere from the burning of fossil fuels are a primary driver of changes in rainfall patterns across the globe.
The results of the climate system-model simulations conducted by researchers Brian Soden and Eui-Seok Chung from the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science revealed ... more Greenbelt MD (SPX) Jul 26, 2017NASA Solves a Drizzle Riddle Washington (UPI) Jul 13, 2017Nickel key to Earth's magnetic field, research shows Stevenage UK (SPX) Jul 21, 2017Airbus built Sentinel-5 Precursor satellite ready for launch |
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Star City, Russia (AFP) July 27, 2017
Wearing helmets weighing 100 kilos, spinning in a centrifuge and exercising while weightless: Russian cosmonauts and astronauts from abroad have to undergo a gruelling training process before blasting off into space.
Helped by an instructor at the famed Star City outside Moscow, cosmonaut Sergei Ryazansky slowly puts on his helmet as he hangs from the ceiling suspended by a thick metal cord ... more Washington (Sputnik) Jul 25, 2017Russian sanctions won't affect cooperation in space Washington DC (SPX) Jul 17, 2017NASA Offers Space Station as Catalyst for Discovery in Washington Washington (UPI) Jul 21, 2017Astronauts grow cucumbers in space to help scientists understand root growth |
Mountain View CA (SPX) Jul 21, 2017
The SETI Institute and French startup Unistellar, have announced a partnership to commercialize a new telescope that promises to deliver an unparalleled view of the cosmos to amateur astronomers, and provide the opportunity to contribute directly to cutting-edge science.
Unistellar's new eVscope leverages "Enhanced Vision" imaging technology and now provides three unique features never before o ... more Pasadena CA (SPX) Jul 24, 2017Holographic imaging could sample and identify living microbes in the outer solar system London, UK (TCUK) Jul 27, 2017Why looking for aliens is good for society San Francisco CA (SPX) Jul 27, 2017Breakthrough Starshot launches tiny spacecraft in quest for Alpha Centauri |
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Beijing, China (SPX) Jul 24, 2017
An Unmanned System refers to the autonomous agent possessing the capability of basic sensing, communication, data processing and actuation. Formation control of unmanned systems has become one of the most active topics in the past decade. The objective is to drive multiple agents to achieve particular tasks cooperatively.
Usually, appropriate reference positions or distances are required t ... more Washington (UPI) Jul 25, 2017AeroVironment supplying small UAS to Australia Washington (UPI) Jul 26, 2017Insitu receives contract for Afghan ScanEagle UAS services Washington (UPI) Jul 20, 2017Leonardo DRS, Moog receive counter-UAS weapons contract |
Miami (AFP) July 21, 2017
Millions of people, from students to rocket scientists, are poised to contribute to a massive scientific effort to study the total solar eclipse that will sweep across the United States August 21.
The entire country will fall into shadow as the "Great American Eclipse" passes, though the darkest path, or "totality," will be contained in a 70-mile (113-kilometer) ribbon that moves from Oregon ... more Greenbelt MD (SPX) Jul 26, 2017Chasing the Total Solar Eclipse from NASA's WB-57F Jets Greenbelt MD (SPX) Jul 24, 2017The moon is front and center during a total solar eclipse Boulder CO (SPX) Jul 26, 2017SwRI team uses airborne telescopes to study Sun and Mercury during total solar eclipse |
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Kourou, French Guiana (ESA) Jul 26, 2017
For its eighth launch of the year, and the 10th Vega mission since this launcher began its career at the Guiana Space Center in 2012, Arianespace will orbit two Earth observation satellites for civil and military applications: OPTSAT-3000 for the Italian Ministry of Defence; and Venus, a mission of the Israel Space Agency (ISA) - a government body sponsored by the country's Ministry of Science a ... more Stennis Space Center MS (SPX) Jul 27, 2017Three Up, Three Down as NASA Tests RS-25 Flight Controller ISRO Develops Ship-Based Antenna System to Track Satellite Launches Washington (AFP) July 20, 2017Elon Musk says successful maiden flight for Falcon Heavy unlikely |
Chicago IL (SPX) Jul 21, 2017
A research team led by Adler Planetarium astronomer Dr. Grace Wolf-Chase has discovered new evidence of stars forming in our Milky Way Galaxy. By using a telescope equipped to detect infrared light invisible to our eyes, this exciting new science is revealing how stars, including our very own Sun, grow up within clusters and groups. The Astrophysical Journal has published a paper on the subject ... more London, UK (SPX) Jul 24, 2017Superluminous supernova marks the death of a star at cosmic high noon Miami (AFP) July 21, 2017'Mystery' signal from space is solved. It's not aliens Seattle WA (SPX) Jul 25, 2017Dark matter is likely cold not fuzzy |
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Hull UK (SPX) Jul 07, 2017
Swirling motions in clouds of cold, dense gas have given, for the first time, an active insight into how gravity creates the compact cores from which stars form in the interstellar medium. The results will be presented, Thursday 6 July, by Gwen Williams at the National Astronomy Meeting at the University of Hull.
Williams, of Cardiff University, explains: "We've known for some time that du ... more Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched Hannover, Germany (SPX) Jun 28, 2017LISA Gravitational-Wave Observatory Selected as ESA L3 Mission Potsdam, Germany (SPX) Jun 29, 2017Hints of Extra Dimensions in Gravitational Waves |
Stanford CA (SPX) Jul 21, 2017
In 1928, physicist Paul Dirac made the stunning prediction that every fundamental particle in the universe has an antiparticle - its identical twin but with opposite charge. When particle and antiparticle met they would be annihilated, releasing a poof of energy. Sure enough, a few years later the first antimatter particle - the electron's opposite, the positron - was discovered, and antimatter ... more Freiburg, Germany (SPX) Jul 20, 2017Evidence of the Higgs particle's decay in quarks Trieste, Italy (SPX) Jul 27, 2017The role of the entropy in a quantum system Stanford UK (SPX) Jul 24, 2017Stanford researchers discover biological hydraulic system in tuna fins |
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San Francisco (AFP) July 25, 2017
Visionary entrepreneur Elon Musk and Facebook chief Mark Zuckerberg were trading jabs on social media over artificial intelligence this week in a debate that has turned personal between the two technology luminaries.
Musk, the founder of Tesla, SpaceX and other ventures, on Tuesday claimed Zuckerberg's knowledge of artificial intelligence was "limited," two days after the Facebook founder de ... more Beijing, China (SPX) Jul 24, 2017A new method of cooperative control of multiple unmanned surface vehicles New Rochelle NY (SPX) Jul 27, 2017Designing soft robots: Ethics-based guidelines for human-robot interactions Sydney (AFP) July 21, 2017Australia's robo-footballers go for gold at world champs |
Beijing (XNA) Jul 10, 2017
China has a clear plan to provide sea launches for commercial payloads to be carried by Long March rockets, according to an aerospace official.
Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-ton ... more Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
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