What's on and in a star? What happens in an active galactic nucleus? Answering those questions is the goal of a proposed giant interferometer on the moon. It's called the Artemis-enabled Stellar ...

The upcoming partial solar eclipse on March 29 is the perfect time to watch the moon hide and then reveal dark patches on the ...

Firefly’s Blue Ghost Mission 1 set a new benchmark for commercial lunar exploration, lasting longer than any previous private mission and delivering 10 NASA instruments to the Moon. The mission ...

Firefly Aerospace’s successful moon lander has yielded a trove of data that scientists will pore over for years.

It’s rare but some solar eclipses cause stunning Instagram-worthy visual effects such as a devil’s horns, a smile or diamond ring sparkling in the sky ...

The spacecraft, about the size of a small car, conducted a series of experiments. It drilled three feet into the lunar soil, took X-ray images of the magnetic bubble that surrounds and protects Earth ...

Blue Ghost, a private lunar lander from Austin-based Firefly, captured the first high-definition sunset pictures from the ...

While making the deliveries, the Blue Ghost lander experienced one lunar day. During the course of that day, it captured ...

One of the new images shows the sun glowing just above the horizon, its halo tinged with ... of how light scatters on the ...