Space Tourism, Space Transport and Space Exploration News

February 11, 2016

The most accurate optical single-ion clock worldwide
Braunschweig, Germany (SPX) Feb 11, 2016
Atomic clock experts from the Physikalisch-Technische Bundesanstalt (PTB) are the first research group in the world to have built an optical single-ion clock which attains an accuracy which had only been predicted theoretically so far. As early as 1981, Hans Dehmelt, who was to be awarded a Nobel prize later, had already developed the basic notions of how to use an ion kept in a high-frequency trap to build a clock which could attain the - then unbelievably low - relative measure-ment uncertainty ... read more

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Site of Martian lakes linked to ancient habitable environment Groundwater circulation beneath a massive tectonic rift zone located along the flanks of some the solar system's largest volcanic plateaus resulted in the formation more than 3 billion years ago of ... more		Becoming a Martian It's 2040, and the human base on Mars is bustling. Robots are moving about, carrying out exploratory missions operated from the base. At a safe distance from the human habitat, powered by a nuclear ... more		New Horizons Could Help Us Locate Possible Planets Beyond Neptune The recent discovery of evidence of a giant planet lurking in the outskirts of the solar system made by Caltech astronomers, has re-ignited the discussion about the existence of planets beyond Neptu ... more
				Earth-like planets have Earth-like interiors Every school kid learns the basic structure of the Earth: a thin outer crust, a thick mantle, and a Mars-sized core. But is this structure universal? Will rocky exoplanets orbiting other stars have ... more		Ices and shadows above Saturn Saturn's moon Tethys appears to float between two sets of rings in this view from NASA's Cassini spacecraft, but it's just a trick of geometry. The rings, which are seen nearly edge-on, are the dark ... more

Artistic space odyssey to broadcast people's messages to the stars Messages from around the world are to be beamed into space at the speed of light as part of a cultural project to create a celestial time capsule. In autumn 2016, dispatches from the public wi ... more		China Conducts Final Tests on Most Powerful Homegrown Rocket China's largest and most powerful rocket the Long March 5 underwent final tests at the Wen-chang Satellite Launch Center in Hainan province. The rocket's first flight will be conducted in Sept ... more		North Korea declares nuclear statehood 'permanently enshrined' ArianeGroup to develop next-generation M51.4 missile for French nuclear deterrent Comtech modem earns first sovereign certification for SES O3b mPOWER network		Slime can see After more than 300 years of looking, scientists have figured out how bacteria "see" their world. And they do it in a remarkably similar way to us. A team of British and German researchers rev ... more
				Ghost imaging in the time domain could revolutionize disturbance-sensitive signal imaging Research results recently presented in the distinguished Nature Photonics journal open up new outlooks on ghost imaging in the time domain. The conventional approach to decode information carr ... more		Cockroach inspires robot that squeezes through cracks Our fear and disgust that cockroaches can quickly squeeze through the tiniest cracks are well justified, say University of California, Berkeley scientists. Not only can they squish themselves to get ... more

Military Radar Summit 2016 - Washington DC - February 29

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Dawn now circling Ceres in its final orbit A veteran interplanetary traveler is writing the closing chapter in its long and storied expedition. In its final orbit, where it will remain even beyond the end of its mission, at its lowest altitu ... more		Red or White? Healthy Humans Need Both When it comes to wine, we can choose red or white depending on our tastes. With blood cells, however, we need both red and white in order to stay healthy and function well. Spending time in sp ... more		New U.S.-European Sea Level Satellite Will Help Safeguard Ships at Sea Planet captures first light from Pelican-3 satellite as constellation expands Trump signs memorandum to deploy U.S. National Guard troops to Memphis		The forgotten moon landing that paved the way for today's space adventures Crashing into a planet is seldom a good idea. If you're trying to travel to another world, you're likely to land at tens of kilometres per second unless you do something serious to slow down. When N ... more
Edgar Mitchell, astronaut who walked on Moon, dead at 85 US astronaut Edgar Mitchell, one of just 12 people to have walked on the Moon, has died aged 85, his family and NASA said Friday, calling him a "pioneer." ... more		How Friendly Is Enceladus' Ocean To Life How acidic is the ocean on Saturn's icy moon Enceladus? It's a fundamental question to understanding if this geyser-spouting moon could support life. Enceladus is part of a family of icy worlds, inc ... more		Pluto's Mysterious, Floating Hills The nitrogen ice glaciers on Pluto appear to carry an intriguing cargo: numerous, isolated hills that may be fragments of water ice from Pluto's surrounding uplands. These hills individually measure ... more		Opportunity climbing steeper slopes to reach science targets Opportunity is exploring 'Marathon Valley' on the rim of Endeavour crater. The rover is climbing up steep slopes to reach high-value science targets up on 'Knudsen Ridge.' Opportunity performe ... more

	Scripps-led team discovers 4 new deep-sea worm species A pink flatworm-like animal known by a single species found in waters off Sweden has puzzled biologists for nearly six decades. New discoveries half a world away by a team of scientists from Scripps ... more		The frigid Flying Saucer The international team, led by Stephane Guilloteau at the Laboratoire d'Astrophysique de Bordeaux, France, measured the temperature of large dust grains around the young star 2MASS J16281370-2431391 ... more

'A better future is possible': Youths sue Trump over climate change

Durham scientists validate superconducting wires for ITER fusion project

Framatome to upgrade Kozloduy nuclear plant electrical systems

Luxembourg's ultimate offshore investment: Space mining		Small Asteroid to Pass Close to Earth March 5		ASU satellite selected for NASA Space Launch System's first flight		Chip could bring deep learning to mobile devices		Arlington Capital Partners buying iRobot business unit
Opportunity Reaches 12 Years on Mars!		New Animation Takes a Colorful Flight Over Ceres		Lunar Flashlight selected to fly as secondary payload on Exploration Mission-1		Saturn's rings: less than meets the eye		Scientists debate likelihood of finding life on other planets

Phase of the moon affects amount of rainfall

4 people to live in an HERA habitat for 30 days at JSC

Pluto's widespread water ice

Pluto's blue atmosphere in the infrared

Bringing time and space together for universal symmetry

Will Space Debris be Responsible for World War III?

Novel Calibration Tool Will Help Astronomers Look for Habitable Exoplanets

Sandy Selfie Sent from NASA Mars Rover

NASA Engineers Tapped to Build First Integrated-Photonics Modem

Antarctic fungi survive Martian conditions on the International Space Station

Astronomers discover largest solar system

Getting real - on Mars

Russia launches ambitious cosmic robotics project

Last Launch for Long March 2F/G

Ceres: Keeping Well-Guarded Secrets for 215 Years

NASA assigns early design contracts for Asteroid Redirect mission

Cassini Heads for 'Higher Ground' at Saturn

Advanced Civilizations Could Thrive in Chaotic Star Clusters

The aliens are silent because they're dead

Mars Rover Opportunity Busy Through Depth of Winter

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