The NASA/ESA/CSA James Webb Space Telescope just solved a conundrum by proving a controversial finding made with the NASA/ESA ...

The 21-month trip to Mars poses a litany of problems, particularly keeping people healthy. Could hibernation be an answer?

The University of Texas at San Antonio is looking to the moon for new ways to promote national security, protect the ...

NASA scientists are grappling with puzzling celestial bodies that defy existing classifications. These objects, dubbed "dark ...

The International Space Station is an engineering feat that has led to countless scientific discoveries. Like the thousands of satellites in orbit, it manages to stay up in the atmosphere.

NASA and ESA’s Hubble Space Telescope has been observing the outer planets through a program called OPAL (Outer Planet ...

When I asked readers on social media for suggestions about the coolest things they’ve seen in spaceflight during the last 25 ...

For two decades now, the iconic twin Voyager spacecraft have been quietly overturning everything we thought we knew about the ...

NASA’s Nancy Grace Roman Space Telescope team has successfully integrated the mission’s telescope and two instruments onto ...

A new theory explains how dozens of mysterious planet pairs discovered by the James Webb Space Telescope, dubbed "JuMBOs," may have formed.

As NASA enters a new era of exploration, the agency remains dedicated to pushing the boundaries of human knowledge and inspiring future generations. With a focus on innovation, collaboration, and ...

The strange blend of surface chemistry on Nix and Hydra raises big question about the evolution of the Pluto system.