A new study examines how much material from the closest star system to Earth will end up in orbit around the Sun, and how much could already be here.
The European Southern Observatory (ESO) has released a stunning 80 million-pixel image of the star cluster RCW 38, as captured by ESO's Visible and Infrared Survey Telescope for Astronomy (VISTA), ...
In the farm town where Philadelphia Eagles defensive back Cooper DeJean drew up football plays for his friends in elementary ...