Hollywood Studios will have us believe that space has no gravity, but that's hardly the truth. We must define gravity before ...

Taking note of growing interest in the skies, the governments of Ladakh and Uttarakhand have added astronomy tourism to their list of visitor attractions.

Quantitatively upstaging Earth’s guest appearance of a second moon this fall, a recent study found that Saturn has 128 new ...

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 ...

A major breakthrough in space science has revealed the age of the Moon’s biggest and oldest crater—the South Pole–Aitken (SPA ...

Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...

Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

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

Dr. Bernard Harris, Jr., the first African American to walk in space, reflects on his 30-year legacy and looks ahead to his ...

Unlike Apollo—which used a single spacecraft comprising a mothership and lunar lander—Artemis III will see Orion dock with ...