Santa Visits Artemis II Rocket

NASA engineer Guy Naylor poses for a photograph wearing a custom Santa Claus suit on the…

Artemis II Crew Launch Day Rehearsal

From left to right, CSA (Canadian Space Agency) astronaut Jeremy Hansen and NASA astronauts Christina Koch,…

A Dance of Galaxies – NASA

These two galaxies are named NGC 4490 and NGC 4485, and they’re located about 24 million…

Water Droplet Science – NASA

NASA astronaut Don Pettit demonstrates electrostatic forces using charged water droplets and a knitting needle made…

NASA Lab Completes Engine Checks on New Aircraft

Justin Hall, left, controls a subscale aircraft as Justin Link holds the aircraft in place during…

Massive Stars Make Their Mark in Hubble Image

This NASA/ESA Hubble Space Telescope image features the blue dwarf galaxy Markarian 178 (Mrk 178) against…

Peekaboo! – NASA

Clockwise from left, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui and NASA astronauts Jonny Kim,…

Bassac River, Southern Vietnam

The Bassac River surrounds Cù Lao Dung, a river islet district in southern Vietnam, before emptying…

The Calabash clash – NASA

The Calabash Nebula, pictured here — which has the technical name OH 231.8+04.2 — is a…

Stellar Jet – NASA

Webb’s image of the enormous stellar jet in Sh2-284 provides evidence that protostellar jets scale with…