More on Science & the Environment
By Tony Barboza, Los Angeles Times
Describing seaside fireworks displays as wholesome and patriotic, an Orange County legislator wants to prevent the California Coastal...
By Thomas H. Maugh II, Los Angeles Times
Willi Dansgaard, a Danish paleoclimatologist who was the first to recognize that the Earth's climatic history was stored in the Greenland...
By Shari Roan, Los Angeles Times
Just two days after the start of the winter strength-and-conditioning program, Jim Poggi, a University of Iowa freshman football player,...
By Thomas H. Maugh II, Los Angeles Times
Humans like to think of themselves as residing at the top of the evolutionary chain, but the tiny water flea beats them out by at least...
By Lori Kozlowski, Los Angeles Times
"At the California Institute of Technology, they're developing a way to turn sunlight and water into fuel for our cars," President Obama...
By Andrew Zajac, Washington Bureau
Add diagnosing soft-tissue injuries to online banking, e-mail, video games and thousands of other applications available for the iPad,...
By Margot Roosevelt, Los Angeles Times
Southern California air quality officials adopted a plan Friday to allow industry to expand in the Los Angeles region by tapping into a...
By Andrew Zajac and Thomas H. Maugh II, Los Angeles Times
For the first time, the Food and Drug Administration on Friday approved a drug to reduce the risk of premature delivery, although it...
By Thomas H. Maugh II, Los Angeles Times
Dr. Ernest McCulloch, who with biophysicist James E. Till was the first to isolate and identify a stem cell, opening the door immediately to...
By Julie Cart, Los Angeles Times
Shell announced Thursday it would not conduct exploratory drilling in Arctic waters off Alaska this year after a ruling last month revoked...
By Ralph Vartabedian, Los Angeles Times
As oil gushed from its Macondo well in the Gulf of Mexico last year, BP vowed to contribute any money from the sale of recovered oil to a...
By Amina Khan, Los Angeles Times
Researchers have discovered a previously unknown subspecies of mosquito in West Africa that is highly susceptible to the malaria parasite...
By Amina Khan, Los Angeles Times
A catalog of possible planets discovered far out in space includes more than 50 candidates that could possibly support life, NASA scientists...
By Neela Banerjee, Washington Bureau
The Environmental Protection Agency took steps Wednesday to curb toxic substances in drinking water, including perchlorate, a chemical...
By Eryn Brown, Los Angeles Times
Stem cells made from mature cells and rewound to an embryonic-like state retain a distinct "memory" of their past that might limit their...