The ALPHA collaboration at CERN in Geneva has scored another coup on the antimatter front by performing the first-ever spectroscopic measurements of the internal state of the antihydrogen atom. Their results are reported in a forthcoming issue of Nature and are now online. Ordinary hydrogen atoms...
Scientists conducting deep-sea research in the Galapagos have described a new species of catshark, Bythaelurus giddingsi, in the March 5 issue of the journal Zootaxa. The new shark is approximately a foot long and has a chocolate-brown coloration with pale, irregularly distributed spots on its body....
On a January evening in 2011, Egypt – with a population of 80 million, including 23 million Internet users – vanished from cyberspace after its government ordered an Internet blackout amidst anti-government protests that led to the ouster of Egyptian President Hosni Mubarak. The follow...
Decades ago, marine scientists made a startling discovery in the deep sea. They found environments known as hydrothermal vents, where hot water surges from the seafloor and life thrives without sunlight. Then they found equally unique, sunless habitats in cold areas where methane rises from seeps...
The brightest minds in coral reef science and management will descend upon Australia for the 12th International Coral Reef Symposium (ICRS 2012) in Cairns, gateway to the Great Barrier Reef, on July 9-13.
New Rochelle,NY, Mar 07, 2012-200 million teenagers suffer from depression in the U.S. Recent drug warnings and study results have led to increased controversy surrounding the treatment of adolescent depression. A state-of-the-art issue reporting on the latest research findings on antidepressant med...
Such a comb—a tool for precisely measuring frequencies, or colors, of light—has for the first time been used to calibrate measurements of starlight from stars other than the Sun. The good results suggest combs will eventually fulfill their potential to boost the search for Earth-like p...
Children of recent immigrants are more likely to make sick visits to the doctor if their mothers see themselves as targets of ethnic or language-based discrimination, researchers at New York University report in a new study. Their research, which appears in the journal Health Psychology, provides ne...
Fifty years after top doctors issued their first stark warning about the dangers of cigarettes, more than 20 percent of Britons still smoke -- and unless they quit, half of them will die from the habit, health experts on Tuesday.
Thousands of spiders have cast eerie webs over vast areas of flood-hit Australia after being forced to seek shelter by the rising waters.
Poland is set to veto on Friday the European Union's 2050 road-map laying out emission reduction goals beyond 2020 as well as another document detailing the bloc's stance on global climate deal negotiations, two government sources said on Wednesday.
In recent years, scientists have begun to harness DNA's powerful molecular machinery to build artificial structures at the nanoscale using the natural ability of pairs of DNA molecules to assemble into complex structures. Such "DNA origami," first developed at the California Institute of Technology,...
