The U.S. and China are in a sprint toward manned missions to the lunar surface by the end of this decade, with sights on 2029 ...

The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get visitors, most often in the form of (usually harmless) asteroids. Some even ...

Regulus, a distant star, Venus and our moon will be visible during a conjunction tonight, and how Californians can best see ...

The next full moon will be the largest and brightest full moon of the year - the October 2025 harvest supermoon. Here's what ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

Abstract: In recent years, the development of Beam-Hopping (BH) technology has provided new solutions for the flexible configuration and efficient utilization of satellite resources. This technology ...

The International Deep Space Exploration Association (IDSEA) signals China’s ambition to become a central node in the ...

A small asteroid has been quietly following Earth’s orbit for decades—unseen, unbothered and, until recently, completely ...

Due to the influence the Earth plays on the moon’s momentum, the Earth’s rotation slows down in response, as explained by DiKerby. However, given that this is such a minor change in distance annually, ...

Stargazers can tune in to the Virtual Telescope Project's YouTube stream beginning at 11 p.m. EDT on Sept. 17 (3:00 GMT Sept. 18) to see live views from the organization's robotic telescopes located ...

Blue Origin is committed to making a permanent human presence in space a reality. To this end, they have developed the New ...

A supermoon occurs when a full or new moon falls during the closest point in the moon's orbit to Earth, NASA said. The full moon can appear up to 14% bigger and 30% brighter at its closest point in ...