This is SCIENCE FRIDAY; I'm Ira Flatow. If you're thinking about getting married or having children or just contemplating your health care options, you or your doctor may decide to have your DNA analyzed, looking for genes that may indicate possible trouble ahead. Maybe there's a telltale mutation hiding there or a recognizable pattern of genes.
When it comes to profound depression, many people just can't get relief from current treatments.
Now there's more evidence that the anesthetic ketamine, sometimes abused as a club drug, has potential as a fast-acting treatment for the condition.
Doctors at the Mayo Clinic gave 10 patients ketamine twice a week as an infusion that lasted 100 minutes. All the people had depression that had resisted other treatments. The patients got ketamine until their symptoms abated or they'd had four infusions of the drug.
The two Koreas have agreed in principle to talks aimed at mending their almost nonexistent relations, but they are stalled on the question of where to meet.
South Korea has suggested that high-level talks take place in its capital, Seoul, but North Korea has countered that only lower-level negotiations should take place and they should be held in its border city of Kaesong.
The rival Koreas have not met face to face for such negotiations since February 2011.
It is as embarrassing a diplomatic gaffe as you can make: French President François Hollande was in the same room as Japanese Prime Minister Shinzo Abe, this morning, when he offered the "Chinese people" condolences for the 10 citizens it lost during the Algerian hostage crisis in January.
Brian Castner arguably had one of the most nerve-wracking jobs in the U.S. military. He commanded two Explosive Ordnance Disposal units in Iraq, where his team disabled roadside IEDs, investigated the aftermath of roadside car bombings and searched door to door to uncover bomb-makers at their homes.
President Obama and Chinese President Xi Jinping are meeting this weekend at Sunnylands, an exclusive retreat center near Palm Springs, Calif. On top of 11 lakes, a private golf course and a world-renowned art collection, the compound holds more history than even a 200-acre estate should be able to contain. Obama is the eighth U.S. president to have spent time there. Frank Sinatra married his fourth wife there.
For six years, the National Security Agency has been able to pluck data — including e-mails, videos, pictures, and connection logs — from the main servers of Microsoft, Google, Apple, and other leading U.S.