An asteroid believed to be up to 700metres wide will pass relatively close to Earth within days, and is being tracked by NASA ...

NASA's Jet Propulsion Laboratory (JPL), which was threatened by the flames of a recent LA wildfire, is working with the state of California on new technologies to monitor the air and water ...

NASA's Jet Propulsion Laboratory in Southern California has come through the L.A. fires in one piece. It will open next week to employees who need to work on site.