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News tagged with discovery

First atomic X-ray laser created

Scientists working at the U.S. Department of Energy's (DOE) SLAC National Accelerator Laboratory have created the shortest, purest X-ray laser pulses ever achieved, fulfilling a 45-year-old prediction and ...

Physics / General Physics

created Jan 25, 2012 | popularity 4.8 / 5 (29) | comments 14 | with audio podcast

Microbiologists identify two molecules that kill lymphoma cells in mice

Researchers at the University of Southern California have identified two molecules that may be more effective cancer killers than are currently available on the market.

Biology / Cell & Microbiology

created Nov 06, 2011 | popularity 5 / 5 (5) | comments 2 | with audio podcast

Enceladus rains water onto Saturn

(PhysOrg.com) -- ESA's Herschel space observatory has shown that water expelled from the moon Enceladus forms a giant torus of water vapour around Saturn. The discovery solves a 14-year mystery by identifying ...

Space & Earth / Space Exploration

created Jul 26, 2011 | popularity 4.8 / 5 (16) | comments 0 | with audio podcast

New class of compounds offers great potential for research and drug development

Scientists from The Scripps Research Institute have identified a class of compounds that could be a boon to basic research and drug discovery.

Chemistry / Biochemistry

created May 15, 2011 | popularity 4.5 / 5 (4) | comments 1 | with audio podcast

Speeding up drug discovery with rapid 3-D mapping of proteins

A new method for rapidly solving the three-dimensional structures of a special group of proteins, known as integral membrane proteins, may speed drug discovery by providing scientists with precise targets ...

Chemistry / Biochemistry

created 6 hours ago | popularity 5 / 5 (2) | comments 0 | with audio podcast

'Copper pump's' potential benefit in cancer treatment

(Phys.org) -- A team of University of California, San Diego researchers has made new discoveries about a copper-transporting protein in the membranes of human cells that drug-discovery scientists can co-opt ...

Chemistry / Biochemistry

created May 17, 2012 | popularity 4 / 5 (3) | comments 0 | with audio podcast

New finding may hold key to Gaia hypothesis of Earth as living organism

(Phys.org) -- Is Earth really a sort of giant living organism as the Gaia hypothesis predicts? A new discovery made at the University of Maryland may provide a key to answering this question. This key of sulfur ...

Space & Earth / Earth Sciences

created May 15, 2012 | popularity 3.3 / 5 (32) | comments 164 | with audio podcast

37,000 years old: Earliest form of wall art discovered

Anthropologists working in southern France have determined that a 1.5 metric ton block of engraved limestone constitutes the earliest evidence of wall art. Their research, reported in the most recent edition of the Proceedings of ...

Other Sciences / Archaeology & Fossils

created May 14, 2012 | popularity 4.1 / 5 (7) | comments 4 | with audio podcast

Australia had 'globe-trotting' dinosaurs: study

Scientists said Monday a new fossil discovery suggested Australia's dinosaurs were cosmopolitan globe-trotters, unlike the "unique weirdos" of its current wildlife.

Other Sciences / Archaeology & Fossils

created May 07, 2012 | popularity 3.8 / 5 (4) | comments 0

Japan astronomers find most distant galaxy cluster

Japanese astronomers said Wednesday they had found a cluster of galaxies 12.72 billion light-years away from Earth, which they claim is the most distant cluster ever discovered.

Space & Earth / Astronomy

created Apr 25, 2012 | popularity 4.7 / 5 (15) | comments 34

Dawn gets extra time to explore Vesta

(Phys.org) -- NASA's Dawn mission has received official confirmation that 40 extra days have been added to its exploration of the giant asteroid Vesta, the second most massive object in the main asteroid belt. ...

Space & Earth / Space Exploration

created Apr 19, 2012 | popularity 5 / 5 (4) | comments 6 | with audio podcast

Bioengineers develop artificial chip for testing how drugs interact with ion channels

(Phys.org) -- Ion channels, proteins embedded in cell membranes, are central to many of the human body's physiological processes, including cardiac activity. For this reason, they are also important targets for cardiac drugs. ...

Chemistry / Biochemistry

created Apr 10, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Well preserved mammoth from Siberia shows signs of early man stealing from lions

(PhysOrg.com) -- An exceedingly well preserved juvenile mammoth carcass has been found in Siberia near the Arctic Ocean and it shows signs of having been attacked by a cave lion and then partially butchered ...

Other Sciences / Archaeology & Fossils

created Apr 05, 2012 | popularity 4.8 / 5 (6) | comments 8 | with audio podcast report

Astronomers detect vast amounts of gas and dust around black hole in early universe

(PhysOrg.com) -- Using the IRAM array of millimetre-wave telescopes in the French Alps, a team of European astronomers from Germany, the UK and France have discovered a large reservoir of gas and dust in a ...

Space & Earth / Astronomy

created Apr 02, 2012 | popularity 5 / 5 (8) | comments 20 | with audio podcast

3D structure opens new avenue for drug discovery

(PhysOrg.com) -- An international consortium has determined the structure of an important new drug target in complex with a synthetic molecule designed by our researchers, opening up new avenues for drug discovery.

Chemistry / Biochemistry

created Apr 02, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Discovery Channel

Discovery Channel (formerly The Discovery Channel) is an American satellite and cable TV channel (also delivered via IPTV, terrestrial television and internet television in other parts of the world), founded by John Hendricks and distributed by Discovery Communications. It provides documentary programming focused primarily on popular science, technology, and history. In the U.S., the programming for the main Discovery network is primarily focused on "reality-based" television themes, such as speculative investigation (with shows such as MythBusters, Unsolved History, and Best Evidence), automobiles, and occupations (Dirty Jobs and Deadliest Catch); it also features documentaries specifically aimed at families and younger audiences. A popular annual feature is Shark Week.

For more information about Discovery Channel, read the full article at Wikipedia.
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