The dome-shaped Brandburg Massif near the Atlantic coast of central Namibia

iss071e522460 (Aug. 20, 2024) — The dome-shaped Brandburg Massif, near the Atlantic coast of central Namibia,…

CubeSats are pictured after being deployed into Earth orbit

Tiny satellites, also known as CubeSats, are pictured after being deployed into Earth orbit from a…

Ames Wind Tunnel

Construction of the world’s largest wind tunnel and its original 40- by 80-foot test section. A…

Gateway’s Propulsion System Testing Throttles Up

In this image, PPE engineers successfully tested the integration of Aerojet Rocketdyne’s thruster with Maxar’s power…

Great Aurora – NASA

A vivid aurora streams over the Earth as the International Space Station orbited 273 miles above…

T-38 Flyover of Artemis I on Launch Pad

NASA T-38s fly in formation above the Space Launch System rocket on Launch Pad 39B. Source…

Saharan Dust in the Wind

Dense bands of dust streamed offshore from southern Morocco in summer 2024. The VIIRS (Visible Infrared…

A SAFER Way – NASA

Backdropped against the blue and white Earth 130 nautical miles below, astronaut Mark C. Lee tests…

Hubble Pinpoints a Dim, Starry Mini-galaxy

The Pegasus Dwarf spheroidal galaxy, also known as Andromeda VI, is one of at least 13…

Dr. Irene Duhart Long – NASA

When this picture was taken in July 1994, Dr. Irene Duhart Long was director of the…