Firefly Aerospace shares have plunged over 50% since IPO on two things: disappointing earnings and a failed Alpha rocket test ...

October is the first full month of fall, bringing cooler temperatures, Halloween and some exciting skywatching events that you don't want to miss.

NASA says a supermoon is any moon within 90% of perigee, which occurs when the moon is closest to Earth. During this time, the moon is approximately 226,000 miles away from our planet, roughly 25,000 ...

The Habitable Worlds Observatory is poised to tell us whether Earth-like planets are common—if it can get off the ground ...

The Mastcam-Z camera on NASA’s Perseverance rover captured the Martian moon Phobos as it eclipsed the sun. Credit: NASA/JPL-Caltech | edited by Space.com Music: Mysterious Forest by Howard Harper-Barn ...

As of Thursday, Sept. 25, the moon phase is Waxing Crescent, and according to NASA's Daily Moon Observation, there is 13% ...

NOAA's GOES-19 satellite may have captured the first natural solar eclipse from space, with the moon's odd path explained by ...

The second and final solar eclipse of 2025 is set to occur on September 21. It will be a partial solar eclipse.

During Blue Ghost operations within the Moon’s Mare Crisium, temperatures peaked at 230°F during lunar noon, the hottest part of the lunar day, and quickly dropped to -275°F during a five-hour solar ...

The next partial solar eclipse is on the same day as September's new moon: Sept. 21. During a solar eclipse, the moon casts a ...

The moon will appear to take a "bite" out of the sun during a deep partial solar eclipse on Sept. 21.