Space News from SpaceDaily.com
December 20, 2017
EXO WORLDS
A New Approach for Detecting Planets in the Alpha Centauri System



New Haven CT (SPX) Dec 20, 2017
Yale astronomers have taken a fresh look at the nearby Alpha Centauri star system and found new ways to narrow the search for habitable planets there. According to a study led by Professor Debra Fischer and graduate student Lily Zhao, there may be small, Earth-like planets in Alpha Centauri that have been overlooked. Meanwhile, the study ruled out the existence of a number of larger planets in the system that had popped up in previous models. "The universe has told us the most common types o ... read more

GPS NEWS
US military imagines war without GPS
Washington (AFP) Dec 19, 2017
With GPS-guided bombs, armed drones beaming footage via satellite and spy cameras scooping up intel from the heavens, America's military machine is growing ever more reliant on space-based technology. ... more
PHYSICS NEWS
Sierras lost water weight, grew taller during drought
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 n ... more
MISSILE DEFENSE
Lockheed Martin to support AEGIS system for Japanese self defense forces
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. ... more
SPACE TRAVEL
Crew of three docks at International Space Station
Moscow (AFP) Dec 19, 2017
A three-man space crew made up of American and Japanese rookie astronauts and an experienced Russian cosmonaut successfully docked at the International Space Station to begin a six-month mission Tue ... more
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IRON AND ICE
Skye high impact reveals 60-million-year-old meteorite strike in Scotland
Boulder, CO (SPX) Dec 19, 2017
Geologists exploring volcanic rocks on Scotland's Isle of Skye found something out-of-this-world instead: ejecta from a previously unknown, 60 million-year-old meteorite impact. The discovery, the f ... more
IRON AND ICE
Interstellar asteroid 'Oumuamua may actually be made of ice
Washington (UPI) Dec 19, 2017
New analysis of 'Oumuamua, the first interstellar object to visit our solar system, suggests the cigar-shaped traveler is made of ice, not rock. ... more
SPACE TRAVEL
Crew of three docks at International Space Station
Moscow (AFP) Dec 19, 2017
A three-man space crew made up of American and Japanese rookie astronauts and an experienced Russian cosmonaut successfully docked at the International Space Station to begin a six-month mission Tuesday. ... more
OUTER PLANETS
Study explains why Jupiter's jet stream reverses course on a predictable schedule
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. ... more
EXO WORLDS
Cold suns, warm exoplanets and methane blankets
Atlanta GA (SPX) Dec 19, 2017
Somewhere in our galaxy, an exoplanet is probably orbiting a star that's colder than our sun, but instead of freezing solid, the planet might be cozy warm thanks to a greenhouse effect caused by met ... more
ROBO SPACE
Engineers program tiny robots to move, think like insects
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 ... more


Dream Cruises' World Dream to Experience Ultra-fast Connectivity with SES Networks

MISSILE DEFENSE
Japan to beef up missile defence system against N. Korea
Tokyo (AFP) Dec 19, 2017
Japan's government on Tuesday approved the introduction of the US military's land-based Aegis missile interceptor system, beefing up its defence against "serious" and "imminent" North Korea threats. ... more
ICE WORLD
A dynamic East Antarctic ice sheet has repeatedly grown and shrunk
Washington DC (SPX) Dec 18, 2017
The East Antarctic Ice Sheet locks away enough water to raise sea level an estimated 53 meters (174 feet), more than any other ice sheet on the planet. It's also thought to be among the most stable, ... more
ICE WORLD
NASA scientists embark on extreme Antarctic Trek
Greenbelt MD (SPX) Dec 18, 2017
In temperatures that can drop below -20 degrees Fahrenheit, along a route occasionally blocked by wind-driven ice dunes, a hundred miles from any other people, a team led by two NASA scientists will ... more
EARTH OBSERVATION
Scientists share various perspectives on ozone layer recovery
Greenbelt MD (SPX) Dec 18, 2017
Each year, ozone-depleting compounds in the upper atmosphere destroy the protective ozone layer, and in particular above Antarctica. The ozone layer acts as Earth's sunscreen by absorbing harmful ul ... more

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Crew of three docks at International Space Station
Moscow (AFP) Dec 19, 2017
A three-man space crew made up of American and Japanese rookie astronauts and an experienced Russian cosmonaut successfully docked at the International Space Station to begin a six-month mission Tuesday. NASA TV footage showed the Soyuz MS-07 capsule containing Scott Tingle of NASA, Anton Shkaplerov of Roscosmos and Norishige Kanai of the Japan Aerospace Exploration Agency dock at the ISS ... more
Miami (AFP) Dec 17, 2017
'Dragon back' as cargo reaches space station
Cape Canaveral AFS FL (SPX) Dec 17, 2017
SpaceX resupply truck Dragon on route to ISS for space research delivery
Baikonur, Kazakhstan (AFP) Dec 17, 2017
2 rookie astronauts, and cosmonaut blast off to ISS
In first, SpaceX launches recycled rocket and spaceship
Miami (AFP) Dec 15, 2017
For the first time, SpaceX on Friday blasted off both a rocket and a cargo ship that have flown before, a step forward in the company's goal to lower the cost of spaceflight. After the launch, the California-based company headed by Internet tycoon Elon Musk landed its rocket booster upright on solid ground at Cape Canaveral, Florida. SpaceX has now managed to return 20 of its rocket boos ... more
Stennis Space Center, MS (SPX) Dec 15, 2017
RS-25 Engine Test is Giant Step for 3-D Printing
Paris, France (SPX) Dec 17, 2017
ArianeGroup signs contract with ESA for future Prometheus engine
Kourou (AFP) Dec 12, 2017
Ariane 5 rocket takes off with European GPS satellites


Planting oxygen ensures a breath of fresh air
Paris (ESA) Dec 17, 2017
When resources are limited, you have to work with what you have - especially in the harsh environment of space. Though the International Space Station is regularly restocked by cargo vessels, like today's Dragon, self-sufficient spaceflight in the future will require us to recycle and reuse precious resources like oxygen. An experiment on its way to space will look into doing just that. Re ... more
Pasadena CA (JPL) Dec 17, 2017
Opportunity Comes to a Fork in the Road
Moffett Field CA (SPX) Dec 13, 2017
Designing future human space exploration on Hawaii's lava fields
New Rochelle, NY (SPX) Dec 11, 2017
Space program should focus on Mars, says editor of New Space
Nation 'leads world' in remote sensing technology
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, 2017
China plans for nuclear-powered interplanetary capacity by 2040
Beijing (Sputnik) Nov 16, 2017
China plans first sea based launch by 2018
Beijing (XNA) Nov 02, 2017
China's reusable spacecraft to be launched in 2020
Green Light for Continued Operations of ESA Science Missions
Noordwijk, Netherlands (SPX) Dec 14, 2017
ESA's Science Programme Committee (SPC) has approved indicative extensions, up to 2019-2020, for the operation of eight scientific missions. During its meeting at ESA Headquarters in Paris, on 21-22 November, the SPC approved indicative extensions for the continued operation of five ESA-led missions: Gaia, INTEGRAL, Mars Express, SOHO, and XMM-Newton. This followed a comprehensive review o ... more
London, UK (SPX) Dec 08, 2017
New business incubators will help space industry grow
Bangkok, Thailand (SPX) Dec 08, 2017
mu Space becomes first Thai startup to acquire satellite license
El Segundo CA (SPX) Dec 05, 2017
Regulation and compliance for nontraditional space missions
Seeing through walls of unknown materials
Durham NC (SPX) Dec 14, 2017
Researchers at Duke University have devised a way to see through walls using a narrow band of microwave frequencies without any advance knowledge of what the walls are made out of. Besides having obvious applications in the realm of security, the approach could lead to inexpensive devices to help construction workers easily locate conduits, pipes and wires. The study was published in the j ... more
Washington (UPI) Dec 14, 2017
Boeing tapped to sustain Space-Based Space Surveillance system
Greenbelt MD (SPX) Dec 19, 2017
NASA laser communication payload undergoing integration and testing
Washington (UPI) Dec 15, 2017
Northrop Grumman producing RF threat detection system


Spanning disciplines in the search for life beyond Earth
Greenbelt MD (SPX) Dec 19, 2017
The search for life beyond Earth is riding a surge of creativity and innovation. Following a gold rush of exoplanet discovery over the past two decades, it is time to tackle the next step: determining which of the known exoplanets are proper candidates for life. Scientists from NASA and two universities presented new results dedicated to this task in fields spanning astrophysics, Earth sci ... more
Atlanta GA (SPX) Dec 19, 2017
Cold suns, warm exoplanets and methane blankets
New Haven CT (SPX) Dec 20, 2017
A New Approach for Detecting Planets in the Alpha Centauri System
Washington DC (SPX) Dec 15, 2017
NASA uses AI to uncover eighth planet circling distant star
Study explains why Jupiter's jet stream reverses course on a predictable schedule
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, 2017
New Horizons Corrects Its Course in the Kuiper Belt
Laurel MD (SPX) Dec 13, 2017
Does New Horizons' Next Target Have a Moon?
Pasadena CA (JPL) Dec 13, 2017
Juno probes the depths of Jupiter's Great Red Spot


New mechanism to explain how El Nino influences East Asian and WN Pacific climate
Beijing, China (SPX) Dec 14, 2017
Western North Pacific anomalous anticyclone (WNPAC, or referred to as Philippine Sea anomalous anticyclone) is the most important anomalous circulation pattern connecting El Nin~o and East Asian-western North Pacific monsoon. WNPAC begins from the El Nin~o mature winter to the following summer and thus is one of the most long-lasting anomalous circulation patterns over the entire tropical ... more
Washington DC (SPX) Dec 14, 2017
Southern Ocean drives massive bloom of tiny phytoplankton
Fort Collins CO (SPX) Dec 14, 2017
Sustainable dams - are they possible
Washington (AFP) Dec 16, 2017
Ouch! Sea lions attack swimmers in San Francisco Bay
First GPS 3 satellite receives commands from new OCX ground control segment
Denver CA (SPX) Dec 15, 2017
The first advanced GPS III satellite successfully established remote connectivity and communicated with the Next Generation Operational Control System (OCX), further validating the U.S. Air Force's modernized Global Positioning System (GPS) is ready to launch its first satellite. On November 2, 2017, GPS III Space Vehicle 01 (GPS III SV01), the first of 10 GPS III satellites designed by Lo ... more
Washington (AFP) Dec 19, 2017
US military imagines war without GPS
Geneva, Switzerland (SPX) Dec 19, 2017
New satellite tracking of in-flight aircraft to improve safety
Kourou, French Guiana (ESA) Dec 11, 2017
Arianespace's second Ariane 5 launch for the Galileo constellation and Europe


Thales Alenia Space signs 3 contracts for NASA's deep space exploration
Rome (SPX) Dec 17, 2017
Thales Alenia Space has signed three contracts in the frame of Next Space Technologies for Exploration Partnerships (NextSTEP-2) activities with Boeing, Lockheed Martin and Orbital-ATK, to develop capabilities that can meet NASA human space exploration objectives while also supporting industry commercialization plans. Based on a public-private partnership model, the next step for human spa ... more
Miami (AFP) Dec 14, 2017
Will Trump send Americans to the Moon? Money talks: experts
Dallas TX (SPX) Dec 13, 2017
Researchers analyze thousands of hours of Apollo mission audio
Beijing (XNA) Dec 12, 2017
Robot Moon Base: Beijing's New Lunar Landing Program
Initial results and data from observations of 'Oumuamua
San Francisco CA (SPX) Dec 17, 2017
Breakthrough Listen - the initiative to find signs of intelligent life in the universe - is reporting preliminary results and making initial data available from its observations of the "interstellar visitor" 'Oumuamua. The initial block of observations (the first of a planned four blocks) ran from 3:45 pm to 9:45 pm ET on Wednesday, December 13, using the Breakthrough Listen backend instru ... more
Washington (UPI) Dec 19, 2017
Interstellar asteroid 'Oumuamua may actually be made of ice
Paris (AFP) Dec 18, 2017
Visitor from alien star system wears insulating coat: astronomers
Boulder, CO (SPX) Dec 19, 2017
Skye high impact reveals 60-million-year-old meteorite strike in Scotland


Scientists share various perspectives on ozone layer recovery
Greenbelt MD (SPX) Dec 18, 2017
Each year, ozone-depleting compounds in the upper atmosphere destroy the protective ozone layer, and in particular above Antarctica. The ozone layer acts as Earth's sunscreen by absorbing harmful ultraviolet radiation from incoming sunlight that can cause skin cancer and damage plants, among other harmful effects to life on Earth. While these different compounds each release either reactiv ... more
Boulder CO (SPX) Dec 14, 2017
Space Mystery Solved by Student Satellite
Laurel MD (SPX) Dec 15, 2017
APL Monitoring Instrument Rides into Space
Greenbelt MD (SPX) Dec 12, 2017
NASA's CATS concludes successful mission on Space Station
Eclipse 2017: Science from the Moon's Shadow
Washington DC (SPX) Dec 18, 2017
On Dec. 11, 2017, six researchers discussed initial findings based on observations of the Sun and on Earth gathered during the solar eclipse that stretched across North America on Aug. 21, 2017. Ranging from new information about the way the Sun's atmosphere generates heat, to how the dip in solar energy affected Earth's atmosphere, and even how to protect against contaminating other planets wit ... more
New Orleans LA (SPX) Dec 14, 2017
Space weather, EarthScope, and protecting the national electrical grid
Boulder CO (SPX) Dec 11, 2017
CU Boulder solar instruments, experiments headed for space
New York NY (SPX) Dec 11, 2017
Mount Sinai researchers use breakthrough technology to understand eclipse eye damage


Stellar Nursery Blooms into View
Garching, Germany (SPX) Dec 18, 2017
The OmegaCAM camera on ESO's VLT Survey Telescope has captured this glittering view of the stellar nursery called Sharpless 29. Many astronomical phenomena can be seen in this giant image, including cosmic dust and gas clouds that reflect, absorb, and re-emit the light of hot young stars within the nebula. The region of sky pictured is listed in the Sharpless catalogue of H II regions: int ... more
Baltimore MD (SPX) Dec 19, 2017
Hubble's Celestial Snow Globe
Maunakea HI (SPX) Dec 18, 2017
A new spin to solving mystery of stellar companions
Garching, Germany (SPX) Dec 18, 2017
Astronomers approve 86 new star names from around the world
Make-believe worlds makes for better understanding of real Universe
Berkeley CA (SPX) Dec 19, 2017
Seeing is believing, or so the saying goes. And in some cases, a world of make-believe can help you realize what you're actually seeing, too. Scientists are creating simulated universes, for example - complete with dark matter mock-ups, computer-generated galaxies, quasi quasars, and pseudo supernovae - to better understand real-world observations. Their aim is to envision how new Ea ... more
Noordwijk, Netherlands (SPX) Dec 14, 2017
Herschel Data Links Mysterious Quasar Winds to Furious Starbursts
Washington DC (SPX) Dec 14, 2017
Most Distant Supermassive Black Hole Found
Vienna, Austria (SPX) Dec 14, 2017
New manifestation of magnetic monopoles discovered
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