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The Artemis II mission is returning to Earth after successfully orbiting the moon. This 10-day mission served as a test flight for future crewed moon landings. NASA will livestream the splashdown on ...

The colors of Earth appear more muted in newly released photos because of a difference in camera technology and lighting compared to photos taken during the 1972 Apollo 17 mission. As the Artemis II ...

The crew surpassed the Apollo 13 record of 248,655 miles on Monday at 12:56 p.m. Central time. The Artemis II astronauts reached a maximum distance of 252,756 miles at 6:02 p.m. FLYBY: The Artemis II ...

Each year, Earth Day brings together millions of people across the globe to celebrate environmental achievements and continue to champion environmental stewardship. This year, the celebration — now in ...

A look at how Earth’s shape and rotation cause slight variations in gravity, leading to small differences in weight depending on location. Hungary's election sends a jolting message — to Democrats 7 ...

In 1961, William F. Buckley Jr. had a problem. The preeminent intellectual of the conservative movement was being outflanked to his right by the John Birch Society. Founded just three years earlier, ...

The Earth’s mantle is a vast, mostly solid layer that extends from the base of the crust to the outer core, reaching depths of about 2,900 kilometers. Composed primarily of silicate minerals such as ...

USA Rare Earth and Compass Diversified are teaming up to boost supplies of U.S.-made rare earth magnets critical to semiconductors and technology ranging from missiles and fighter jet guidance systems ...

Your device does not support the audio. The first Earth Day wasn’t launched by a big environmental group. It was powered by ordinary people—students, teachers, neighbors, union members, faith ...

Artificial-intelligence models will supposedly take over the world, but AI innovator Luc Julia tells Nature that they’re little more than glorified pocket calculators. The AI Illusion: Why Machines ...