World Topics

World still warming: climate report

Jul 18, 2014

World still warming: climate report

The world is getting warmer as greenhouse gases reach historic highs and Arctic sea ice melts, making 2013 one of the hottest years on record, international scientists said Thursday. The annual State of the Climate report 2013 is a review of scientific data and ...

Jul 18, 2014

Wheat's genome is unveiled

As far as agricultural genome research goes, this may be the best thing since sliced bread — wheat bread, that is. An international team of scientists Thursday unveiled a genetic blueprint of wheat in an accomplishment that may help guide the breeding of varieties ...

Aldrin solicits moonwalk memories

Jul 17, 2014

Aldrin solicits moonwalk memories

On July 20, 1969, the world united and rejoiced in a way never seen before or since as Buzz Aldrin and Neil Armstrong walked on the moon. The third Apollo 11 astronaut, Michael Collins, stayed in lunar orbit to take care of the mother ...

Jul 17, 2014

Compressed diamond yields clues on mega-planets

Physicists in the United States on Wednesday reported they had compressed diamond to a density greater than that of lead, a technical feat that yields insights into the secrets of giant planets. Diamond is the hardest, strongest form of carbon and the least compressible ...

Jul 17, 2014

300 vials labeled influenza and dengue are found at U.S. lab

The same U.S. government scientist who recently found forgotten samples of smallpox at a federal lab also uncovered over 300 additional vials, many bearing the names of highly contagious viruses and bacteria. Food and Drug Administration officials said Wednesday the undocumented collection contained 327 ...

Fossil found of 'four-winged' feathered dinosaur

Jul 16, 2014

Fossil found of 'four-winged' feathered dinosaur

A newly discovered dinosaur was built sort of like a biplane, but probably did not fly as well — if at all. Scientists on Tuesday described a fossil of the strange dinosaur, which lived in China 125 million years ago. The creature was covered ...