More than 50 years after the most recent crewed moon landing — Apollo 17 in December 1972 — there are plenty of reasons to ...

Scientists have calculated the Earth to be 4.54 billion years old, with an uncertainty of 50 million years on either side.

China's space agency has opened up a first round of applications for researchers to borrow its Chang'e 6 lunar far side ...

The Proba-3 mission consists of two spacecraft that will fly in close formation to study the sun, with the shadow of one ...

Dave Scott performs an SEVA in Earth orbit during Apollo 9 The theory of the zeroth ... Surely there must be some evidence of this, right? From +4 days, 14 hours, 35 minutes to +4 days, 18 hours ...

This week's full Beaver Moon will be the last supermoon for 11 months. And the next time we see a supermoon, our satellite ...

The noteworthy report highlighted that because our planet and the Moon interact through tides, the natural satellite is ...

The Apollo 8 mission lifted off shortly before ... image from the fringes of the solar system from about 4 billion miles away. Earth is nothing more than a pinprick. The two perspectives of ...

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The moon is 40 million years older than scientists thought according to new evidence gleaned from crystals on moondust brought back from the lunar surface by Apollo ... at least 4.46 billion ...

The space race to the Moon began on 4 October 1957 when the Soviet Union sent the first artificial satellite into orbit around Earth ... as he spoke to the crew of Apollo 11 from the Oval Office ...

In 1969, Apollo 11 astronaut Neil Armstrong stepped onto the moon's surface—a momentous engineering and science feat marked ...