The formation process involved two stages, said Mitchell Begelman, a professor and the chair of CU-Boulder's astrophysical and planetary sciences department.

Here is a chance to discover the three known and speculated levels of time-distortion (dilation) anomalies, and will soon be occuring at CERN LHC in one form or another.

By day, the electronic devices that Frederik Krebs rolls off his printing presses could be mistaken for old plastic overhead-projector transparencies.

A 35-mile rift in the desert of Ethiopia will likely become a new ocean eventually, researchers now confirm

Less than a decade ago 60 minutes went to the Pentagon to cover a new story concerning a concept identified as Information Cyber-Warfare, and now it has already happened, is happening now, and will probably continue to escalate toward an actual war.

Dr. Brian J. Druker, 54, an oncologist at Oregon Health and Sciences University and a Howard Hughes Medical Investigator, is one of three winners this year of the Lasker-DeBakey Clinical Medical Research Award

By the time Corey Haas was 7, the retinal disease he was born with had already stolen much of his vision. "He always clung to me or my wife," said Corey's father, Ethan Haas.

spooky-looking fangs that have earned it the name Danionella dracula--and that's more than enough to qualify as a one of the spookiest new species announced in 2009.

Vertical axis wind turbines are an intriguing technology that most people still know little about. The turbines we are accustomed to use blades to turn a horizontal axis (which is often housed in the little cupola on the top of the turbine's tall stem).

Industry lobbying efforts appear to elicit little sympathy from the state Energy Commission, which may vote as soon as Nov. 4.