Brett Tingley

The Chief of Space Operations for the U.S. Space Force gave an ominous warning about how contested space is becoming as world superpowers continue to militarize Earth orbit.

"But we don't know what these UAP are," NASA chief says. The agency is appointing a new UAP research director.

NASA's independent UAP study team will present its initial findings during a briefing on Thursday (Sept. 14). Here's how to watch it live.

The newfound Comet P1 (Nishimura) passes its closest point to Earth on Tuesday (Sept. 12). Here's how to see it this week before it's gone for 400 years.

DARPA has chosen Boeing to develop a prototype and conduct flight testing of its upcoming Glide Breaker hypersonic interceptor.

The United States Space Force has unveiled a concise new mission statement after the service's top officer criticized the previous statement as 'long and cumbersome.'

Storm chasers with the Air Force Reserve's Hurricane Hunters caught terrifying footage from inside the eye of Hurricane Lee on Sept. 8, showing the storm brimming with lightning.

Astrophotographers worldwide have been snapping incredible photos of Comet Nishimura as it makes its way through the solar system.

Look to the east in the evenings throughout September to find the Great Square of Pegasus, a group of four stars of roughly equal brightness, as it climbs higher in the night sky.

A suspected test launch of a new hypersonic missile system from Cape Canaveral Space Force Station was cancelled on Wednesday (Sept. 6).

The United States Space and Air Forces launched an unarmed intercontinental ballistic missile 4,200 miles (6,760 km) on Sept. 6 from Vandenberg Space Force in California.

The Pentagon's official office for addressing UFOs has a new website where U.S. government and military personnel can report their own sightings.

The U.S. National Science Foundation reported that a cybersecurity incident has temporarily shut down operations at its Gemini North Telescope in Hawaii and Gemini South Telescope in Chile.

Weather satellites in orbit above Earth are watching Hurricane Idalia and Hurricane Franklin as they pick up strength in ocean waters off the southern coast of the United States.

The Virtual Telescope Project will host a free livestream of the Super Blue Moon of 2023 starting at 11:30 p.m. on Aug. 30 (0330 GMT on Aug. 31).

The United States Central Intelligence Agency, better known as the CIA, has released a new entry in its World Factbook that catalogues the programs and milestones of space agencies around the world.

A United Launch Alliance Atlas V rocket launched the multi-payload Silent Barker mission for the Space Force and the National Reconnaissance Office Sunday, Sept. 10.

Saturn will be directly opposite of the sun on Aug. 26 and 27, making this weekend a great time to observe the ringed gas giant.

North Korea's second attempt to launch a spy satellite this year ended in failure, after the rocket carrying the satellite encountered a stage-separation issue on Aug. 23.

Indian Prime Minister Narendra Modi is over the moon about the successful landing of the Chandrayaan-3 spacecraft on the lunar surface.

The North Korean government has announced it will attempt to launch a satellite between Aug. 24 and Aug. 31. Its previous attempt in May 2023 failed and landed in the Yellow Sea.

The U.S. Office of the Director of National Intelligence issued a warning to private space companies about the threat of foreign cyberattacks and disruptions to U.S. satellites.

Researchers flew NASA's ER-2 aircraft as close to thunderclouds as safely possible and captured 'the most detailed' data of gamma-rays and thunderclouds ever recorded through airborne analysis.

The final instrument has been added to NASA's Lunar Trailblazer probe, enabling it to hunt for water on the moon's surface when it launches in early 2024.

The Blue Moon of August 2023 rises on Aug. 30, offering skywatchers an extra treat this month with another supermoon in the sky gleaming beside a bright Saturn.