An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an impact thousands of years ago.

A solar or lunar eclipse occurs when the Sun, Earth, Moon and lunar nodes align. This happens twice a year during what is ...

At its maximum in the Atlantic Ocean, totality during the eclipse on Jan 24, 1925 lasted 2 minutes 32 seconds—and far less on ...

On January 18, the team at Firefly carried out Blue Ghost’s first engine burn, firing up the lander’s thrusters and main ...

If the sky is clear, many Americans, depending on their location, should have a clear view of the total lunar eclipse from ...

Albany residents braved subzero temperatures to watch as the sun was eclipsed by the moon for the first time since 1806.

Firefly Aerospace's Blue Ghost lander is healthy on its way to the moon, and even witnessed a solar eclipse from space when ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years ...

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On Monday, Mars will look reddish and bright as the moon passes in front of it, obscuring the planet for over an hour in some areas. "An occultation is when one celestial object passes directly ...

Republicans are preparing for at least two years of total control in Washington. Democrats are at the very beginning of a wilderness journey with no clear ending. This year’s elections won’t change ...

Finer details on the platform were noticeably absent from that announcement, with the company only noting that the 3D Eclipsa Audio would be available this year for YouTube content creators. There was ...