Gene therapy seems safe in study; goal is to someday cure AIDS by making cells HIV-resistant
Fed survey finds severe weather held back economic activity in much of nation this winter
Massive state, federal, private effort underway to bring paddlefish back to Texas lake
How deep can a fish go? Scientists say strange fish caught near New Zealand may provide answer
Chipotle fans may have to take their burritos sans guacamole after the company says climate change could take a toll on the sale of the side item.
Emergency room doctors report a skyrocketing number of pedestrians being hurt while walking and texting, which accounts for more injuries per mile than distracted driving.
AP Newsbreak: Concerns raised about nuclear waste tanks at Washington state site
Researcher: Colored lobster rope could be help reduce deadly whale entanglements
Report cites rash of problems at Mass. drug lab where chemist admitted faking test results
The administrator of the General Services Administration wants to establish a civilian cybersecurity center in the Washington, D.C. metro area.
Air Force Academy investigating whether 40 freshman cadets cheated on chemistry class report
Professor says Michigan should move slowly on gay marriage, cites his study of young adults
Some doctors say failure to wake Michael Schumacher from 2-month coma is bad news for recovery
Climate change puts ancestral farming indicators under stress in Bolivia's highlands
A new company -- Outlaw Fasteners -- hopes to revolutionize a technology that hasn't changed much since the 1930s, by inventing what it calls "the world's best screw."
Teen survives rare cancer and then wants to study it, helping scientists find a gene mutation
Older fathers linked with many psychiatric troubles in kids in big study but more proof needed
Officials: More evaluation needed to see much radiation workers exposed to at nuclear dump
German study finds evidence that cannabis use triggered deaths of 2 men with vulnerable hearts
Fetal DNA tests from moms' blood show promise for prenatal screening for Down, other syndromes