Animals were every bit as heroic as the first human astronauts By Jeffrey Kluger Animals have long been the science community’s shock troops—the first to hit the beaches when a new frontier of ...

As billions of people worldwide celebrate the Lunar New Year, astronauts aboard China's Tiangong space station sent home a holiday greeting.

The new study, appearing in the journal NPJ Microgravity, showed that engaging in jumping exercises boosted knee cartilage in ...