In 2026, the universe as viewed by Earthlings will become more dynamic. The U.S. plans to send astronauts back to the Moon ...

The 26-foot-tall (8-meter-tall) cargo lander is expected to embark on its first flight during the first quarter of 2026, ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

A new study questions dark energy's role in the universe's acceleration, suggesting it may be weakening instead.

One story rose above all the others — new and older telescopes are putting us on the cusp of monumental discoveries about our universe.

The Roman Space Telescope is one of NASA's next great observatories, designed to explore some of the biggest questions in ...