Black Holes Made of Light
Mar 06, 2008 |
4.1 / 5 (99) |
10
Scientists at the University of St Andrews have used lasers to simulate a black hole in their laboratory.
Silicon Light Bulbs to Compete with Fluorescent Bulbs
Mar 06, 2008 |
4.6 / 5 (76) |
9
Thomas Edison invented the light bulb in 1880, and, since the 1920s, the incandescent light bulb has remained largely unchanged. While that's a testament to Edison's ingenuity, it's also a bulb that uses up ...
Physicists Transcribe Entanglement into and out of a Quantum Memory
Mar 06, 2008 |
4.6 / 5 (47) |
3
Scientists at the California Institute of Technology have laid the groundwork for a crucial step in quantum information science. They show how entanglement, an essential property of quantum mechanics, can be generated between ...
This is not a drill: The earth actually is moving beneath western Washington
Space & Earth / Earth Sciences
Mar 06, 2008 |
4.6 / 5 (37) |
0
While the annual Sound Shake exercise on Wednesday produced a simulated magnitude 6.7 earthquake on the Seattle fault, a real though unfelt seismic event is taking place beneath western Washington.
Cooperation, punishment and revenge
Mar 06, 2008 |
4.8 / 5 (30) |
0
Research from The University of Nottingham has shed new light on the way in which people co-operate for the common good — and what happens when they don’t.
Holograms with explosive power
Mar 06, 2008 |
4.7 / 5 (30) |
6
People who handle explosives usually have heavy-duty tasks to perform – dislodging rocks, demolishing old buildings, or triggering an avalanche. But explosives can be used for delicate tasks, too: They make ...
NIST 'Quantum Logic Clock' Rivals Mercury Ion as World's Most Accurate Clock
Mar 06, 2008 |
4.4 / 5 (31) |
0
An atomic clock that uses an aluminum atom to apply the logic of computers to the peculiarities of the quantum world now rivals the world's most accurate clock, based on a single mercury atom. Both clocks ...
Orbiter discovers a possibly once-habitable ancient Mars lake
Space & Earth / Space Exploration
Mar 06, 2008 |
4.4 / 5 (28) |
2
Scientists studying images from The University of Arizona-led High Resolution Imaging Experiment camera on NASA's Mars Reconnaissance Orbiter have discovered never-before-seen impact "megabreccia" and a possibly ...
Controlling most atoms now possible
Mar 06, 2008 |
4.7 / 5 (25) |
0
Stopping and cooling most of the atoms of the periodic table is now possible using a pair of techniques developed by physicist Mark Raizen at The University of Texas at Austin.
Move over Galileo, it's Science 2.0
Mar 06, 2008 |
2.6 / 5 (42) |
6
In a provocative article in this week’s Science Magazine, the University of Maryland’s Ben Shneiderman, one of the world’s leading researchers and innovators in human-computer interaction, says it’s time for the laboratory ...
Laser remote makes watching TV even lazier
Mar 06, 2008 |
3.4 / 5 (32) |
8
Modern-day remote controls can be complicated. But, thankfully, researchers are making TV the relaxing, mindless pastime that it was always intended to be with a new easy-to-use remote control. The controller ...
Large binocular telescope achieves first binocular light
Mar 06, 2008 |
4.8 / 5 (22) |
2
The Large Binocular Telescope on Mount Graham, Ariz., has taken celestial images using its twin side-by-side, 8.4-meter (27.6 foot) primary mirrors together, achieving first "binocular" light.
Chronically elevated blood sugar levels disable 'fasting switch'
Mar 06, 2008 |
4.5 / 5 (22) |
1
Continually revved up insulin production, the kind that results from overeating and obesity, slowly dulls the body’s response to insulin. As a result, blood sugar levels start to creep up, setting the stage for diabetes-associated ...
Camera Spots Wolverine in Sierra Nevada
Biology /
Mar 06, 2008 |
4.6 / 5 (21) |
1
U.S. Forest Service scientists believe an Oregon State University graduate student working on a cooperative project with the agency’s Pacific Southwest Research station on the Tahoe National Forest has photographed ...
Researchers engineer new polymers to change their stiffness, strength when exposed to liquids
Mar 06, 2008 |
4.7 / 5 (18) |
0
An interdisciplinary team of researchers from the departments of macromolecular science and engineering and biomedical engineering at the Case School of Engineering and the Louis Stokes Cleveland Department ...
