New VIPER lunar rover to map water ice on the moon

NASA is sending a mobile robot to the South Pole of the moon to get a close-up view of the location and concentration of water ice in the region and for the first time ever, actually sample the water ice at the same pole ...

NRL launches space weather instrument on NASA satellite

A U.S. Naval Research Laboratory (NRL) instrument aboard NASA's Ionospheric Connection Explorer (ICON) satellite will deliver unprecedented information to help scientists investigate how both terrestrial and solar weather ...

New shine for Sunrise's telescope

The Sunrise mission is an adventure: Carried by a giant helium balloon, the unmanned observatory peers at the Sun from an altitude of more than 35 kilometers; several days of flight are followed by a parachute landing. Twice ...

James Webb Space Telescope assembled for the first time

To combine both halves of Webb, engineers carefully lifted the Webb telescope (which includes the mirrors and science instruments) above the already-combined sunshield and spacecraft using a crane. Team members slowly guided ...

ExoMars rover ready for environment testing

The Rosalind Franklin ExoMars rover has completed its construction activities in the UK and will now depart to France for testing under the conditions of the Red Planet's environment.

Deployment test of Webb's secondary mirror

The secondary mirror—visible in the top right corner of the image—is among the most important pieces of equipment on the NASA/ESA/CSA James Webb Space Telescope (JWST) and is essential to the success of the mission.

Scientists scramble to build payload for 2021 moon landing

Scavenging spare parts and grabbing off-the-shelf hardware, University of California, Berkeley, space scientists are in a sprint to build scientific instruments that will land on the moon in a mere two years.

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