First Lt. Maurielle Pankau, a 183rd Air Component Operations Squadron intelligence analyst planner, participates in the Shadow Operations Center — Nellis "Experiment 3" on June 13, 2025. (Airman 1st ...

The Air Force’s X-37B Orbital Test Vehicle will return to orbit May 16. (Jeremy Webster/ U.S. Air Force) When the secretive X-37B space plane returns to orbit on May 16, it will be carrying more ...

The US military is sending its X-37B space plane back into space later this month, Air Force Secretary Barbara Barrett said Wednesday. The Air Force doesn't often say much about the X-37B, but Barrett ...

While the U.S. Air Force hasn't closed the door to a possible light attack program, efforts to procure a new turboprop aircraft for training with allies appear to have lost steam as other priorities ...

Col. Eric Felt, head of the Air Force Research Laboratory’s Space Vehicles Directorate, speaks June 4, 2020, during a SpaceNews virtual event. WASHINGTON — The Air Force Research Laboratory announced ...

Air Force Chief of Staff Gen. Dave Goldfein, left, chats with Air Force Secretary Heather Wilson after flying Textron's AT-6 as part of the service's light-attack experiment, held August 2017 at ...

STP-H7, launched on Dec. 21, 2021, is a U.S. Space Force science experiment installed on the International Space Station to collect data. Credit: U.S. Space Force WASHINGTON — The Space Force is ...

The strong force can make some very odd particles. The only trouble is, we don't know if they actually exist. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Scientists have long known that the universe is expanding, but in the '90s data from the Hubble telescope showed something strange: the expansion is happening faster now than it did when the universe ...