Add Yahoo as a preferred source to see more of our stories on Google. SAN DIEGO (FOX 5/KUSI) — The Environmental Protection Agency and state health officials are contesting a recent discovery of ...

Add Yahoo as a preferred source to see more of our stories on Google. SAN DIEGO (Border Report) — The County of San Diego is disputing findings by researchers who say they detected dangerous levels of ...

Discovery of a second, potentially lethal gas in the Tijuana River Valley where sewage from Mexico routinely spills over the border into south San Diego communities prompted South County school ...

A substance poisonous to humans—hydrogen cyanide—may have helped create the seeds of life on Earth. At cold temperatures, hydrogen cyanide forms crystals. And, according to computer models reported in ...

In 2005, NASA's Cassini Saturn orbiter took images of Saturn's moon Enceladus, and discovered geysers blasting particles of water ice into space from fractures near the south pole. The observation led ...

A researcher who has studied the icy world said “the prospects for the development of life are getting better and better on Enceladus.” By Kenneth Chang Scientists have detected a poison among the ...

SAN DIEGO (FOX 5/KUSI) — The Environmental Protection Agency and state health officials are contesting a recent discovery of hydrogen cyanide in the Tijuana River Valley by local researchers that ...