April’s pink “micromoon” will appear smaller than other full moons this year as it nears its farthest point from Earth in its ...

BEIJING -- China has successfully established the world's first three-satellite constellation based on the Distant Retrograde ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

“The moon’s orbit around the Earth is not perfect; it’s elliptical, or egg shaped. So, there are points throughout the year when it’s closer to the Earth and points when it’s farther ...

Skywatchers around the world turned their heads — and lenses to the skies to capture the beauty of April’s full Pink Moon — ...

However, it won't be long before this weekend's record is going to be broken. Almost every year in the next 12 years will ...

The micromoon, occurring when the full moon reaches its farthest orbital point, appears subtly smaller than normal.

The Navy has conducted a total of twelve recovery tests in preparation for the Artemis II mission, which will see NASA astronauts orbit the Moon and return to Earth.

Despite decades of searching for this signal, astronomers have yet to find it. The problem is that our Earth is too noisy, making it nearly impossible to capture this whisper. The solution is to go to ...

Thanks to the Moon’s orbit around Earth, the angle of sunlight hitting the lunar surface and being reflected back to our planet changes. That creates different lunar phases. The next Full Moon ...