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  Beijing (AFP) Dec 22, 2016 China on Thursday launched a satellite to monitor carbon dioxide levels, state media said, making the Asian giant the third country to track the potent contributor to global warming from space. The TanSat probe will allow China to keep a close eye on greenhouse gas emissions and give it a "louder voice" in future negotiations on carbon reduction, according to the official Xinhua news agency. The technology will "trace the sources of greenhouse gases and help evaluate whether countries are fulfil ... read more |
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'Passengers' and the real-life science of deep space travelFrom "Aliens" to "Interstellar," Hollywood has long used suspended animation to overcome the difficulties of deep space travel, but the once-fanciful sci-fi staple is becoming scientific fact. ... more  
VLA, ALMA team up to give first look at birthplaces of most current starsAstronomers have gotten their first look at exactly where most of today's stars were born. To do so, they used the National Science Foundation's Karl G. Jansky Very Large Array (VLA) and the Atacama ... more  
PANIC Lander to Revolutionize Asteroid ResearchA US-German team of researchers has proposed to develop a micro-scale low-cost surface lander for the in situ characterization of an asteroid. The tiny spacecraft, called the Pico Autonomous Near-Ea ... more 
Festive nebulae light up Milky Way Galaxy satelliteThe sheer observing power of the NASA/ESA Hubble Space Telescope is rarely better illustrated than in an image such as this. This glowing pink nebula, named NGC 248, is located in the Small Magellan ... more |
| Previous Issues | Dec 21 | Dec 20 | Dec 19 | Dec 16 | Dec 15 |
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Small Troughs Growing on Mars May Become 'Spiders'Erosion-carved troughs that grow and branch during multiple Martian years may be infant versions of larger features known as Martian "spiders," which are radially patterned channels found only in th ... more 
Avalanche statistics suggest Tabby's star is near a continuous phase transitionIn its search for extrasolar planets, the Kepler space telescope looks for stars whose light flux periodically dims, signaling the passing of an orbiting planet in front of the star. But the timing ... more  
Searching a sea of 'noise' to find exoplanets - using only data as a guideYale researchers have found a data-driven way to detect distant planets and refine the search for worlds similar to Earth. The new approach, outlined in a study published Dec. 20 in The Astron ... more 
ESO: ALMA's Ability to Search for Water in the Universe ImprovedThe Atacama Large Millimeter/submillimeter Array (ALMA) in Chile has begun observing in a new range of the electromagnetic spectrum. This has been made possible thanks to new receivers installed at ... more  
New antimatter breakthrough to help illuminate mysteries of the Big BangSwansea University scientists working at CERN have made a landmark finding, taking them one step closer to answering the question of why matter exists and illuminating the mysteries of the Big Bang ... more |
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 Lidar helps scientists study plankton cycles  
Method enables machine learning from unwieldy data setsWhen data sets get too big, sometimes the only way to do anything useful with them is to extract much smaller subsets and analyze those instead. Those subsets have to preserve certain properti ... more 
Rice, Baylor team sets new mark for 'deep learning'Neuroscience and artificial intelligence experts from Rice University and Baylor College of Medicine have taken inspiration from the human brain in creating a new "deep learning" method that enables ... more |
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From "Aliens" to "Interstellar," Hollywood has long used suspended animation to overcome the difficulties of deep space travel, but the once-fanciful sci-fi staple is becoming scientific fact.
The theory is that a hibernating crew could stay alive over vast cosmic distances, requiring little food, hydration or living space, potentially slashing the costs of interstellar missions and eradicat ... more Spacewalk for Thomas Pesquet at ISS NASA's Exo-Brake 'Parachute' to Enable Safe Return for Small Spacecraft Trump sits down with tech execs, including critics |
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A United Launch Alliance (ULA) Atlas V rocket carrying the EchoStar XIX satellite lifted off from Space Launch Complex-41 Dec. 18 at 2:13 p.m. EST. EchoStar XIX will dramatically increase capacity for HughesNet high-speed satellite Internet service to homes and businesses in North America.
Lockheed Martin Commercial Launch Services procured the Atlas V for this mission. This is ULA's 12th ... more NASA Engineers Test Combustion Chamber to Advance 3-D Printed Rocket Engine Design Ultra-Cold Storage - Liquid Hydrogen may be Fuel of the Future Technical glitch postpones NASA satellite launch |
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Erosion-carved troughs that grow and branch during multiple Martian years may be infant versions of larger features known as Martian "spiders," which are radially patterned channels found only in the south polar region of Mars.
Researchers using NASA's Mars Reconnaissance Orbiter (MRO) report the first detection of cumulative growth, from one Martian spring to another, of channels resultin ... more All eyes on Trump over Mars Opportunity performs several drives to ancient gully Full go-ahead for building ExoMars 2020 |
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China Aerospace Science and Industry Corp, the largest missile maker in the country, is taking aim at 20 percent or more of the small-satellite launch contracts in the world by 2020, company executives said.
"We estimate that from 2017 to 2020, we will send aloft at least 10 solid-fuel carrier rockets each year, to send about 50 small satellites into orbit," said Guo Yong, president of the ... more China-made satellites in high demand Space exploration plans unveiled China launches 4th data relay satellite |
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OneWeb reports it has secured $1.2 billion in funded capital from SoftBank and existing investors, of which $1 billion will come from SoftBank. The $1.2 billion fundraising round announced will support OneWeb's revolutionary technological development and the construction of the world's first and only high volume satellite production facility.
The new facility, based in Exploration Park, Fl ... more Space as a Driver for Socio-Economic Sustainable DevelopmentSoftBank delivers first $1 bn of Trump pledge, to space firm Telecom satellite system to encircle globe |
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Neuroscience and artificial intelligence experts from Rice University and Baylor College of Medicine have taken inspiration from the human brain in creating a new "deep learning" method that enables computers to learn about the visual world largely on their own, much as human babies do.
In tests, the group's "deep rendering mixture model" largely taught itself how to distinguish handwritte ... more Method enables machine learning from unwieldy data sets Uncovering the secrets of water and ice as materials Microseeding: A new way to overcome hemihedral twinning? |
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An international team of scientists, including researchers from the University of Chicago, has made the rare discovery of a planetary system with a host star similar to Earth's sun. Especially intriguing is the star's unusual composition, which indicates it ingested some of its planets.
"It doesn't mean that the sun will 'eat' the Earth any time soon," said Jacob Bean, assistant professor ... more Microlensing Study Suggests Most Common Outer Planets Likely Neptune-mass Searching a sea of 'noise' to find exoplanets - using only data as a guide Are planets like those in 'Star Wars |
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This image, taken by the JunoCam imager on NASA's Juno spacecraft, highlights the seventh of eight features forming a 'string of pearls on Jupiter - massive counterclockwise rotating storms that appear as white ovals in the gas giant's southern hemisphere. Since 1986, these white ovals have varied in number from six to nine. There are currently eight white ovals visible.
The image was ta ... more Juno Mission Prepares for December 11 Jupiter Flyby Research Offers Clues About the Timing of Jupiter's Formation New Perspective on How Pluto's "Icy Heart" Came to Be |
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 Improved lidar technologies are helping scientists better understand the drivers of plankton boom-bust cycles. New analysis suggest the push and pull between plankton and predators is stronger than previously thought.
"It's really important for us to understand what controls these boom-bust cycles and how they might change in the future, because the dynamics of plankton communities have ... more The galloping evolution in seahorses Ocean temperatures faithfully recorded in mother-of-pearl Former city managers face criminal charges in Flint water crisis |
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  After 17 years, numerous setbacks and three times over budget, Europe's Galileo satnav system went live Thursday, promising to outperform rivals and guarantee regional self-reliance.
Initial services, free to users worldwide, are available only on smartphones and navigation units fitted with Galileo-compatible microchips.
Some devices may need only a software update to start using the se ... more Alpha Defence Company To Make Navigation Satellites For ISRO Russia, China Making Progress in Synchronization of GLONASS, BeiDou Systems Galileo, Europe's own satnav, to go online |
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The sonic boom created by an airplane comes from the craft's large, speeding body crashing into molecules in the air. But if you shrank the plane to the size of a molecule, would it still generate a shock wave?
Scientists such as University of Iowa physicist Jasper Halekas hope to answer that question by studying miniature shock waves on the moon. These sonic boomlets, physicists believe, ... more India Inc joins hands to bid for moon missionTeamIndus signs contract with ISRO for lunar mission Moonwalker Buzz Aldrin stable after South Pole health scare |
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A US-German team of researchers has proposed to develop a micro-scale low-cost surface lander for the in situ characterization of an asteroid. The tiny spacecraft, called the Pico Autonomous Near-Earth Asteroid In Situ Characterizer (PANIC), could be a breakthrough for the scientific community, offering simple and cheap solutions for asteroid research.
The concept of the PANIC mission envi ... more Ceres Offers Insight Into Prospects For Life in Early Solar System Studies refute hypothesis on what caused abrupt climate change thousands of years ago Rosetta's last words: science descending to a comet |
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China on Thursday launched a satellite to monitor carbon dioxide levels, state media said, making the Asian giant the third country to track the potent contributor to global warming from space.
The TanSat probe will allow China to keep a close eye on greenhouse gas emissions and give it a "louder voice" in future negotiations on carbon reduction, according to the official Xinhua news agency. ... more Space-based lidar shines new light on plankton Revolutions in understanding the ionosphere, Earth's interface to space Researchers dial in to 'thermostat' in Earth's upper atmosphere |
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The Space Science Institute was awarded a grant from the Moore Foundation that will provide 1.26 million solar viewing glasses and other resources for 1,500 public libraries across the nation. They will serve as centers for eclipse education and viewing for their communities.
The libraries will be selected through a registration process managed by the STAR Library Education Network (STAR_N ... more Preparing for the August 2017 Total Solar Eclipse Giving the Sun a brake Perspectives on magnetic reconnection |
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Although there are no seasons in space, this cosmic vista invokes thoughts of a frosty winter landscape. It is, in fact, a region called NGC 6357 where radiation from hot, young stars is energizing the cooler gas in the cloud that surrounds them.
This composite image contains X-ray data from NASA's Chandra X-ray Observatory and the ROSAT telescope (purple), infrared data from NASA's Spitze ... more Pan-STARRS releases catalogue of 3 billion astronomical sources Festive nebulae light up Milky Way Galaxy satellite Texas A and M-Led Study Helps Prove Galaxy Evolution Theory |
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In a paper published in the journal Nature, the ALPHA collaboration reports the first ever measurement on the optical spectrum of an antimatter atom. This achievement features technological developments that open up a completely new era in high-precision antimatter research. It is the result of over 20 years of work by the CERN antimatter community.
"Using a laser to observe a transition i ... more Number of known black holes expected to double in two years with new detection method New antimatter breakthrough to help illuminate mysteries of the Big Bang Spinning black hole swallowing star explains superluminous event |
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