Every year, the moon, Earth's reliable celestial companion for 4.5 billion years, is getting 1.5 inches away. The distance to ...

Did you see the bright star next to the moon? That was Venus, and part of a conjunction between the moon, Venus and the star ...

Understanding moon phases requires knowledge of the moon's orbit around Earth, which lasts approximately 29.5 days. As the moon travels through its orbit, the relative positions of the Sun, Moon, and ...

Due to the influence the Earth plays on the moon’s momentum, the Earth’s rotation slows down in response, as explained by ...

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

Three celestial bodies are preparing to meet up for one night in September in a cosmic conjunction that should be widely ...

Millions in India and worldwide watched Sunday’s total lunar eclipse, the ‘Blood Moon.' The moon turns red as Earth blocks ...

No manned moon landing without a lunar landing system for humans. This is to come from SpaceX, but may not be ready until "years later." ...

NASA has invited the public to sign their names up for their 'Send Your Name with Artemis II' campaign - and it's completely free of charge. All you need to do is enter your first and last name and ...