Apr 18, 2018
A prominent biomedical ethics expert has a startling prediction about how children will be conceived in the future: Couples will choose from among dozens of embryos, each with a deep DNA profile
Apr 18, 2018
The federal government wants to judge to toss a lawsuit from fishermen trying to eliminate former President Barack Obama's Atlantic Ocean monument
Apr 17, 2018
Wildlife managers in the American Southwest say a once-rare bat important to the pollination of plants used to produce tequila has made a comeback and is being removed from the U.S. endangered species list
Apr 16, 2018
Launch of NASA's newest planet-hunting spacecraft delayed at least two days
Apr 16, 2018
A new study says that global warming is putting predators and prey, pollinators and plants more out of sync than ever
Apr 16, 2018
Two minor earthquakes a few minutes apart shook farmland in the southern San Joaquin Valley and wilderness east of Silicon Valley
Apr 15, 2018
NASA's newest spacecraft is about to embark on a two-year quest to find and identify mystery worlds thought to be lurking in our cosmic backyard
Apr 14, 2018
The Russian military says Syria's Soviet-made air defense systems have shot down all 12 cruise missile aimed at a Syrian air base
Apr 13, 2018
A key decision on where to place a $1.4 billion giant telescope in Hawaii has been delayed
Apr 13, 2018
U.S. officials say a barrel of radioactive sludge has ruptured at an Idaho nuclear site