Under the contract, AST will utilize its BlueBird satellite constellation to demonstrate resilient, low-latency tactical ...

NASA's Artemis 2 moon mission is in trouble again after teams discovered a helium issue within the SLS rocket following successful wet dress rehearsal ...

That means NASA and contractor ground teams will immediately begin preparing to roll the 322-foot-tall (98-meter) SLS rocket off of Launch Complex 39B and back to the VAB. The rocket and its mobile ...

Technicians swapped seals at the launch pad after hydrogen gas leaked from the rocket’s main fueling line earlier this month.

Astronomers have spent decades hunting for dark matter by looking for light that isn’t there — and that strategy has mostly failed. Now, a team of researchers has tried something radically different.

Master Chief is returning in 2026 with a ground-up remake of the original Halo that's promising new content on top of a totally remade presentation. When you purchase through links on our site, we may ...

NASA is now targeting March 2026 for Artemis II — the first crewed lunar mission since 1972. It will set the stage for Artemis III’s planned moon landing in 2027.

We've talked a little bit here at Pure Xbox about mods going viral recently, and one that was getting a lot of attention on social media earlier this month is the Halo Reach: Slipspace Beta - a PvP ...

The two solid rocket boosters flew in different directions as the external fuel tank became a fireball.(AP: Bruce Weaver / File) Forty years ago, the Challenger space shuttle disintegrated just after ...

Bob Ebeling was anxious and angry as he drove to work on the morning of Jan. 28, 1986. He kept thinking about the space shuttle Challenger, cradled on a Florida launchpad 2,000 miles away. Ebeling ...