Lunar-based measurements reveal Earth’s outgoing radiation is dominated by low-order spherical harmonics, providing unified global data for climate and environmental studies ...

NASA may wind up renting space at the SpaceX lunar city for its explorers and scientists at less cost than if it built one ...

Scientists suggest Titan formed from a giant moon collision that also may explain Saturn’s rings and strange moon orbits.

The Artemis II mission, which will return US astronauts to lunar space, has run into problems that have critics demanding NASA remove the crew from the flight for safety reasons. The bigger question ...

I was born in 1955, at a time when the USA was entering a new age of technology characterized by the dawn of computing, and when we were first attempting to get a satellite into orbit. This was ...

Elon Musk shifts SpaceX’s focus from Mars to building a self-growing city on the moon, citing speed, strategy, and rising competition from China.

UC San Diego alumni are soaring to great heights in 2026 — including space!On Feb. 13, NASA astronaut Jessica Meir and three ...

Humans haven’t been back to the lunar surface since the Apollo moon program ended over five decade ago. The reasons why go beyond science, according to experts.

With their marriage under a microscope, the second couple may find solace in the stars. With a little help from astrologically minded friends, Elise Taylor charts the course of their compatibility.

Scientists have uncovered evidence of a massive underground lava tube hidden beneath the surface of Venus, revealing a new layer of the planet’s volcanic history. By reexamining radar data from NASA’s ...