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NASA To Lasso Asteroid
Posted on April 06, 2013 at 09:50:47 pm
NASA is planning for a robotic spaceship to lasso a small asteroid and park it near the moon for astronauts to explore, a top senator said Friday

Stone Ships Show Signs of Maritime Network in Baltic Sea Region 3,000 Years Ago
Posted on April 06, 2013 at 09:03:25 pm
In the middle of the Bronze Age, around 1000 BC, the amount of metal objects increased dramatically in the Baltic Sea region. Around the same time, a new type of stone monument, arranged in the form of ships, started to appear along the coasts

Listening to the Big Bang -- In High Fidelity
Posted on April 05, 2013 at 09:53:30 pm
A decade ago, spurred by a question for a fifth-grade science project, University of Washington physicist John Cramer devised an audio recreation of the Big Bang that started our universe nearly 14 billion years ago

Dead Star Warps Light of Companion Red Star
Posted on April 05, 2013 at 09:48:54 pm
NASA's Kepler space telescope, in concert with Cornell-led measurements of stars' ultraviolet activity, has observed the effects of a dead star bending the light of its companion red star

Origin of Life on Earth: High-Salt Environment
Posted on April 05, 2013 at 09:45:35 pm
A structural biologist at the Florida State University College of Medicine has made discoveries that could lead scientists a step closer to understanding how life first emerged on Earth billions of years ago

3-D Printer Can Build Synthetic Tissues
Posted on April 05, 2013 at 09:02:01 am
A custom-built programmable 3D printer can create materials with several of the properties of living tissues, Oxford University scientists have demonstrated

Ancient Site Unearthed in Biblical Home of Abraham
Posted on April 05, 2013 at 08:56:37 am
British archaeologists said Thursday they have unearthed a sprawling complex near the ancient city of Ur in southern Iraq, home of the biblical Abraham

Ancient Biosonar Sheds New Light On Whales
Posted on April 04, 2013 at 05:38:19 pm
Some 30 million years ago, Ganges river dolphins diverged from other toothed whales, making them one of the oldest species of aquatic mammals that use echolocation, or biosonar, to navigate and find food

Tarantula The Size Of A Human Face Discovered
Posted on April 04, 2013 at 11:58:30 am
The giant tarantula is as big as a human face. Its legs, which have unique daffodil-yellow markings, span a massive 20cm (eight inches). The arachnid also has a distinctive pink band around its body

Ionic Thrusters Generate Efficient Propulsion in Air
Posted on April 03, 2013 at 09:57:19 pm
Thrusters powered by ionic wind may be an efficient alternative to conventional atmospheric propulsion technologies


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