YR4 made headlines earlier this year when its probability of impacting Earth in 2032 rose as high as 3%. While an Earth ...

The new moon occurs on June 25. A day later, Mercury reaches its highest point in the evening sky, and on June 27, the young ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / ...

Earth might soon witness what could be the shortest day since 1973. The planet would possibly perform the fastest-ever ...

There will be several chances to see the shadow of Saturn's largest moon, Titan, pass across the ringed planet's Earth-facing ...

New research may have finally figured out what is inside the Moon, and it has scientists excited to dig deeper.

Mercury is notoriously difficult to see from Earth, thanks to its proximity to the Sun. But on July 4, Mercury reaches its ...

According to the website, Earth spins faster when the Moon’s orbit takes it significantly north or south relative to the ...

The Tianwen-2 probe has sent a self-portrait as it heads toward one of the most enigmatic objects in our space neighborhood: ...

CAPE CANAVERAL, Fla. — Planet Earth is parting company with an asteroid that’s been tagging along as a “mini moon” for the past two months. The harmless space rock will peel away on Monday ...

A new moon occurs when the moon is directly between Earth and the sun, with its shadowed side pointing towards us. You can see a new moon when it crosses the face of the sun during a solar eclipse.