The Nancy Grace Roman Space Telescope is expected to discover as many as 200,000 new planets and reveal details about the elusive nature of dark matter and dark energy.
From how galaxies form to the beginnings of the universe, the images from the space telescope are giving cosmologists new data to explore—and theories to build out.
After traveling a greater distance from Earth than any humans before them, the astronauts of Artemis II have safely returned home.
As soon as April 1, four people will embark on a journey that will take them farther from the Earth than anyone has ever traveled before.
The X-59 successfully completed its inaugural flight—a step toward developing quieter supersonic jets that could one day fly customers more than twice as fast as commercial airliners.
The Vera C. Rubin Observatory is poised to discover billions of new astronomical objects, revolutionizing understanding of everything from the history of the solar system to the workings of dark energy.
