Astronomers have begun using the James Webb Space Telescope to study the TRAPPIST-1 planets for signs of habitability. They just peered into the atmosphere of the exoplanet TRAPPIST-1b.
Glacier scientists used a robot to observe melting beneath the Thwaites Glacier, aka the "Doomsday Glacier," in Antarctica. The glacier is expected to contribute significantly to sea level rise this century.
A roundup of the best space movies that are available to stream, rent or buy online, from "Apollo 13" to "2001: A Space Odyssey", "Lightyear" to "Dune".
Through the Artemis missions, NASA hopes to jumpstart a new age of human-led space exploration with the help of other spacefaring nations and companies investing in a lunar-centric economy.