Brett Tingley

NASA's VortEx experiment launched sounding rockets that created clouds, which will help scientists better understand how energy flows between layers of the atmosphere.

Cameras and NOAA weather satellites captured the moment when a meteor exploded into a brilliant fireball over the western U.S. and parts of western Canada.

Both Suni Williams and Butch Wilmore are in good health on the ISS, NASA confirms, despite tabloid rumors suggesting otherwise.

Blue Origin showed off its New Glenn rocket after its two stages were mated in the company's Florida facility. The new rocket could take off on its maiden flight as soon as November.

The latest congressional UFO hearing featured testimony from former military personnel who told representatives that excessive government secrecy hides the fact that we are not alone in the cosmos.

Congress will hold its second hearing in two years aimed at gathering testimony about alleged UFO retrieval programs and the U.S. government's attempt to hide them.

A brilliant fireball that lit up the skies over four U.S. states this weekend is reported to be from the fiery reentry of a SpaceX Starlink satellite.

A small asteroid burned up in Earth's atmosphere off the coast of California just hours after being discovered and before impact monitoring systems had registered its trajectory.

NASA's revolutionary X-59 jet is steadily progressing toward its first flight test after completing a set of engine run tests at the storied Lockheed Martin Skunk Works facility in California.

President-elect Donald Trump had high words of praise for Elon Musk and SpaceX during his election night victory speech, mentioning twice that he did not know what Starlink satellites were.

The United States military test-launched an unarmed nuclear-capable intercontinental ballistic missile from Vandenberg Space Force Base on Nov. 5, 2024.

NASA astronauts can vote from space, but why can't they endorse political candidates? As it turns out, U.S. federal law specifically prohibits them from doing so.

In a rare show of openness about the X-37B, Boeing Space released a video detailing how the space plane's aerobraking maneuvers help change the spacecraft's orbit.

SpaceX scrubbed a planned launch of 23 Starlink satellites on Sunday (Nov. 3) due to a helium issue in the first stage of the company's Falcon 9 rocket.

A signal beamed at Earth from Mars in 2023 has finally been decoded by a father and daughter team in the United States.

Two of the world's most powerful space telescopes have spied a spooky pair of galaxies in deep space, staring out like a pair of "blood-soaked" eyes  just in time for Halloween.

A geomagnetic storm, the largest supermoon of the year, a comet and an eerie fireball were among the skywatching treats that haunted the night sky of October 2024.

Watch Comet C/2024 S1 (ATLAS) make a death dive into the sun today (Oct. 28) in this eerie footage from the Solar and Heliospheric Observatory spacecraft.

Comet A3 Tsuchinshan-ATLAS proved to be photogenic as it lit up the early autumn skies of the Northern Hemisphere this month.

Watch comet Tsuchinshan-ATLAS light up the sky thanks to a free livestream on Monday, Oct. 21.

SpaceX continues to engage the U.S. Federal Aviation Administration in a heated and very public debate over launch licensing and alleged violations.

The United States is partnering with India to establish a new factory that will manufacture microchips to enable next-generation technologies for the U.S. Space Force.

SpaceX's Crew-9 mission to the International Space Station on Sept. 26 will be a rescue mission of sorts, bringing up empty seats for two NASA astronauts currently in space without a ride home.

A partial lunar eclipse of the Super Harvest Moon is coming tonight (Sept. 17.) Here's how you can watch it online for free.

September's Full Harvest Moon will be a supermoon in addition to experiencing a partial lunar eclipse. Here's everything you need to know for this month's full moon.