NASA's Space to Ground is your weekly update on what's happening aboard the International Space Station.
Five Expedition 66 crew members spent Thursday studying a variety of space phenomena while working on spacesuits and continuing the upkeep of the International Space Station.
Thomas Pesquet: Dunes in the Sahara. Even though Frank Herbert wrote Dune before the first colour images of Earth were available, I imagine these images are much like how he imagined Arrakis.
One of the youngest planets ever found around a distant infant star has been discovered by an international team of scientists led by University of Hawaiʻi at Mānoa faculty, students, and alumni.
Perth, Western Australia's capital and largest city, is featured in this true-colour image captured by the Copernicus Sentinel-2 mission.
The uncrewed Russian Progress 78 spacecraft undocked from the International Space Station's Poisk module at 7:42 p.m. EDT today and will arrive at the station's Nauka Multipurpose Laboratory Module for redocking tomorrow.
Thomas Pesquet: Just like pretty much everyone, I happen to have read some classics of science fiction, even though I am by far and wide not obsessed by it.