Waxing Gibbous Moon – NASA

The waxing gibbous moon rises above Earth’s blue atmosphere in this photograph taken from the International…

The International Space Station Marks 25 Years of Continuous Human Presence 

On Nov. 2, 2025, NASA honored 25 years of continuous human presence aboard the International Space…

Rings of Rock in the Sahara 

In northeastern Africa, within the driest part of the Sahara, dark rocky outcrops rise above pale…

NASA Astronaut Chris Williams, Crewmates Arrive at Space Station

NASA astronaut Chris Williams, accompanied by Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, safely arrived at…

City Lights and Atmospheric Glow

JAXA/Kimiya Yui JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui captured this photo of southern Europe…

The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit

To see Earth from space is to be forever changed by the view. Since Alan Shepard…

25 Year of Scientific Discovery Aboard International Space Station

November marks 25 years of human presence aboard the International Space Station, a testament to international…

NASA Sets Coverage for Crew Launch to Join Station Expedition

NASA astronaut Chris Williams will launch aboard the Roscosmos Soyuz MS-28 spacecraft to the International Space…

Celebrating 25 Years of Humanity in Space 

In 2025, NASA and its international partners celebrate 25 years of continuous human presence aboard the…

Station Nation: Meet Alyssa Yockey, Neutral Buoyancy Laboratory Flight Lead 

Alyssa Yockey supports the International Space Station from NASA’s Johnson Space Center in Houston as a…