How NASA used the F-4 Phantom II for unusual research, from biomedical monitoring flights and monkey experiments to sonic ...

Are you ready for a bona fide moon shot? The upcoming Artemis II mission is one of the most exciting space excursions in recent memory. It'll be the first time humans have flown to the moon since ...

New data about the DART spacecraft’s effects adds evidence that Earth could be defended from future deadly asteroids by diverting their orbits. By Katrina Miller In 2022, NASA deliberately crashed a ...

NASA has rolled back the Space Launch System (SLS) rocket and Orion spacecraft to the Vehicle Assembly Building (VAB) at Kennedy Space Center in Florida. The roll began around 9:45am local time on ...

NASA's Artemis 2 moon mission has encountered another setback, likely delaying its March launch window. After a successful fueling test, ground teams discovered an issue with the helium flow to the ...

Grounded until at least April, NASA's giant moon rocket is headed back to the hangar this week for more repairs before astronauts climb aboard. The space agency said Sunday it's targeting Tuesday for ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. This image provided by NASA shows NASA’s moon ...

A failure in the helium flow of the SLS rocket has prompted NASA to delay the Artemis II moon mission. Rather than March 6, the launch is now targeted for April. NASA has once again postponed the ...

NASA will likely delay the launch of the Artemis II mission around the moon again after the discovery of a helium flow problem overnight Friday. The space agency said Saturday that the rocket and ...

This is read by an automated voice. Please report any issues or inconsistencies here. A helium flow problem forces NASA to delay Artemis II from March into April. The 322-foot rocket must be rolled ...

In the latest setback to return astronauts to the moon, NASA delayed the highly anticipated flight yet again after a new problem cropped up with the rocket Saturday. April is now the earliest that the ...

CAPE CANAVERAL, Fla. — NASA's new moon rocket suffered another setback Saturday, putting next month's planned launch with astronauts in jeopardy. The space agency revealed the latest problem just one ...