The International Space Station, or ISS, is an orbital laboratory and has hosted more than 250 people since 1998. The International Space Station (ISS) is a multi-nation construction project that ...

In photos The details in this photograph include the airglow of the atmosphere dividing Earth from space — yellow-green at an ...

Orbiting 250 miles above Earth, the International Space Station (ISS) is humanity’s ... a truly surreal experience for astronauts. The Cupola, a dome-shaped observation module on the ISS ...

The International Space Station has grown massively since it first began its orbit, and it's set to be decommissioned by Elon ...

The International Space Station (ISS) executed evasive maneuvers Wednesday evening (April 30) to avoid a piece of passing space debris.

Longtime NASA astronaut Don Pettit, who has ventured to space four times, returned to Earth on Saturday night from the International ... photos from the cupola on the space station, a favorite ...

April 30 (UPI) --Two NASA astronauts plan to participate in a 6-hour, 35-minute spacewalk Thursday to upgrade the International Space Station's power generation capabilities and relocate a ...

One of the astronauts, Anne McClain, is on a six-month mission on the International Space Station. She's from Spokane, Washington! KOMO Anchor Holly Menino interviewed McClain about her mission ...