Before 2025 ends, the last solar eclipse of the year will take place today (September 21, 2025). The solar eclipse is one of ...

And NASA is now holding online events both today (Sept. 23) and Wednesday (Sept. 24) to discuss the Artemis 2 mission, which ...

NASA on Monday introduced the 10 people who will join the agency’s astronaut corps as it races to return humans to the moon.

NASA announced the first class of astronauts in four years who could one day be eligible for missions to the moon and Mars.

NASA will announce its new astronaut class on Monday (Sept. 22) and discuss its upcoming Artemis 2 moon mission on Tuesday ...

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

Watch the Sept. 21 partial solar eclipse live online with this handy livestream. Coverage begins at 2 p.m. EDT (1800 GMT).

Partial solar eclipse today will take place on September 21, 2025. The event will be visible from New Zealand, Antarctica, ...

A partial solar eclipse happens Sunday in parts of the Southern Hemisphere. Saturn will also appear at its brightest, with Earth directly between it and the sun.

A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj. Ross Elder, the son of Vincent and Tamy Elder, will lead researchers who ...

Every new discovery brings scientists closer to understanding whether Mars ever supported life and tells the Perseverance which samples to collect in the future.

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.