NASA image of the day : Detecting X-Rays From Uranus

NASA is launching a further investigation into UFO sightings. The agency's chief says it can't rule out the possibility that sightings are of alien origin.

NASA's Mars helicopter Ingenuity set for 7th Red Planet flight on Sunday

NASA's Juno to get a close look at Jupiter's moon Ganymede. The first of the gas-giant orbiter's back-to-back flybys will provide a close encounter with the massive moon after over 20 years.