The Sentinel-2A satellite takes us over part of northwest England in this image captured on 5 January 2017.
NASA's Space to Ground is your weekly update on what's happening aboard the International Space Station.
Disaster relief workers on the ground in Mexico City were responding to this week's 7.1-magnitude earthquake by using a suitcase-sized radar instrument capable of detecting human heartbeats under rubble.
It was spring in the Northern hemisphere when this image was taken on May 21, 2017, at 13:21 local Mars time
NASA's Hubble Space Telescope helped an international team of astronomers find that an unusual object in the asteroid belt is, in fact, two asteroids orbiting each other that have comet-like features.
After battering Cuba and several Caribbean islands for most of a week as it crept slowly northwestward, Hurricane Irma turned north into Florida on September 10, 2017.