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February 15, 2016

More measurement precision in a short time
Braunschweig, Germany (SPX) Feb 12, 2016
Researchers from the Physikalisch-Technische Bundesanstalt (PTB) have thoroughly analyzed the noise processes in their optical lattice clock with neutral strontium atoms. This analysis proves that their optical atomic clock has reached the best stability worldwide thanks to a newly developed laser system whose frequency is extremely stable. This allows high-precision measurements in a short time and considerably facilitates the future reduction of the total measurement uncertainty down to a few pa ... read more

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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		Putting Pluto's Geology on the Map How to make sense of Pluto's surprising geological complexity? To help understand the diversity of terrain and to piece together how Pluto's surface has formed and evolved over time, mission scienti ... more		Aldrin recounts successes and challenges of historic space journey History remembers the two American astronauts who first walked on the moon on July 20, 1969. One of those astronauts, Buzz Aldrin, told a crowd in Lee Hall's Bettersworth Auditorium at Mississippi S ... more
				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		The most accurate optical single-ion clock worldwide 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 ... more

Two new zoantharian species found on eunicid worms in the dark in the Indo-Pacific ocean While studying the abundant, yet poorly known fauna of the zoantharian Epizoanthus genus in the Indo-Pacific Ocean, Japanese graduate student Hiroki Kise and Dr. James Davis Reimer, both affiliated ... more		Robotically driven system could reduce cost of discovering drug and target interactions Researchers from Carnegie Mellon University (CMU) have created the first robotically driven experimentation system to determine the effects of a large number of drugs on many proteins, reducing the ... 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		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		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

Military Radar Summit 2016 - Washington DC - February 29

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

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		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		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		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

	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

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Scientists debate likelihood of finding life on other planets

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

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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

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