Bob Smithson had been in the critical care unit at Brigham and Women's Hospital in Boston for more than a week. He had a rare neuromuscular disease, and his 78-year-old body was being kept alive by tubes
For about a decade, scientists have known about bacteria that "breathe" using rocks and minerals in place of oxygen. Now a new study reveals the surprising way they do it. The bacteria survive by "breathing"
It's been a long time since we had a new Rock Band or Guitar Hero game. If you're like me, then your old plastic instruments from those games are collecting dust in a corner, sitting unused year after