Simulations Reveal How Planetary Impacts Affect Atmosphere
A cross-section of a 3D simulation replicating a scenario for the impact that formed the Moon, showing a roughly Mars-mass impactor grazing an Earth-like target at a 45-degree angle. The…
NASA Asks: What Would You Pack for the Moon?
While advancing its Artemis program – which includes sending the first woman and next man to the lunar surface in 2024 – NASA wants to know what you would pack for a…
NASA Looks to Advance 3D Printing Construction Systems for the Moon and Mars
The process of building landing pads, habitats, and roads on the Moon will likely look different than the common construction site on Earth. Excavation robots, for one, will need to…
NASA’s TESS Creates a Cosmic Vista of the Northern Sky
Familiar stars shine, nebulae glow, and nearby galaxies tantalize in a new panorama of the northern sky assembled from 208 pictures captured by NASA’s Transiting Exoplanet Survey Satellite (TESS). The planet…
Hubble Watches Exploding Star Fade Into Oblivion
When a star unleashes as much energy in a matter of days as our Sun does in several billion years, you know it’s not going to remain visible for long.…