A new map of the cosmos, including more than 47 million galaxies and other cosmic objects, represents one of the most ...

An image created with AI purportedly showing Earth from space has been circulated online with the false ​claim that it was ...

The Dark Energy Spectroscopic Instrument (DESI) has completed its originally planned five-year mission and mapped more than ...

On April 10, Artemis II—humanity's first mission to the moon in more than half a century—will draw to a close when the Orion ...

HOUSTON (AP) — Drawing ever closer to Earth, the Artemis II astronauts tidied up their lunar cruiser for the upcoming “fireball” return and reflected on their historic journey around the moon, ...

Charles Ross has devoted 50 years to building Star Axis, a naked-eye observatory in New Mexico centered on Earth's north star ...

While the photographs are absolutely awe-inspiring, they also hold importance for scientific study. Lunar and planetary ...

As Earth goes out of sight, radio contact with mission control will drop for roughly 40 minutes because the moon itself ...

NASA has shared the first breathtaking views of Earth taken from the Artemis II mission as the crew continues its journey ...

Artemis II is so perfectly on course that NASA skipped a burn—while the crew gears up for a once-in-a-lifetime view of the ...

NASA's latest update about the Artemis II moon mission shows a breathtaking view of Earth as the Orion capsule with four astronauts on board orbits tens of thousands of miles above. The main objective ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This voice experience is generated by AI. Learn more. This ...