The best time to watch a meteor shower is in the early predawn hours when the moon is low in the sky. Competing sources of ...

Parts of northeastern Washington, northern Idaho, northern Montana, North Dakota, northern Minnesota, northern Wisconsin and ...

The X-59 is NASA’s answer to the biggest obstacle in supersonic travel—noise. Engineered to reduce sonic booms to a soft ...

The Reading Public Museum marked the centennial of its building and grounds with a two-part event celebrating the museum’s ...

Each cloud represents in visible form (due to water droplets) a rising column of air,” the Earth Observatory says. NASA/Earth Observatory A blast from the past will be hitting Earth next week, as a ...

This deep-dive explores one of the most persistent space legends of all time—the Black Knight Satellite. From Nikola Tesla’s ...

Orion, the capsule that will carry the Artemis 2 astronauts on a mission around the moon and back, has been officially handed ...

Lockheed Martin formally delivered to NASA May 1 the Orion spacecraft for Artemis 2, keeping that mission on track for a ...

NASA astronauts Anne McClain and Nichole Ayers have successfully completed the fifth all-female spacewalk in history, according to NASA.

"On the moon? Cedar Park on the moon?" Take a look inside Firefly Aerospace's journey from startup over 30 employees to the ...

The ETA Aquarids is set to peak in early May less than two weeks since the last meteor shower lit up the night sky.

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.