
Crew members living and working inside NASA’s Human Exploration Research Analog, or HERA, share a meal together on their 45-day…

Astronaut Kayla Barron is pictured after removing a thermal blanket that covered the hatch to the Cygnus space freighter.

The snow and ice-covered state of Minnesota on its southeast border with Wisconsin is pictured from the International Space Station.

Lake Powell with Mount Ellsworth and Mount Holmes, and the snow-capped Mount Hillers, are pictured from the International Space Station.

The southern coast of Texas on the Gulf of Mexico pictured from the International Space Station shows the cities of…

Iro Lake in southeastern Chad is pictured from the International Space Station.

The remote archipelago of the Falkland Islands, also known as the Islas Malvinas, is pictured from the International Space Station.

The frozen Achit Lake, in the Altay Mountain range of the Central Asian nation of Mongolia, is pictured from the…

Provo, Utah, on Utah Lake and Provo Bay, is pictured from the International Space Station.

An artist’s conception illustrates the aftermath of a “kilonova,” a powerful event that happens when two neutron stars merge.