Solheim Cup captain Anna Nordqvist wants to keep focus on her AIG Women’s Open performance after ruling herself out of being a playing captain for Team Europe.
Full-color displays normally require separate red, green and blue light emitters. A team from the University of Osaka and Ritsumeikan University has demonstrated another approach: a single light-emitting layer that produces several colors when electrically powered at room temperature. The study...
A spacecraft meant to push NASA’s Swift Observatory to a higher orbit malfunctioned and started tumbling several days ago. Engineers think it can still succeed.
Our DNA is under constant threat. Chemicals, radiation and the everyday errors of cell division all damage it, and if left unrepaired, this can lead to diseases such as cancer. Cells invest heavily in finding and fixing these errors.
On July 30, 1610, the famous astronomer Galileo Galilei became the first to observe rings around the planet Saturn. Here's why it matters centuries later.
Researchers used NASA satellite imagery, along with ground observations, to track changes in the diets of penguins on Antarctica's Danger Islands.