The Solar Orbiter has delivered the "highest resolution image ever of the Sun’s south pole" according to the European Space Agency (ESA). Credit: Space.com | footage courtesy: ESA & NASA/Solar Orbiter ...

Three MIT payloads will soon hitch a ride to the moon in a step toward establishing a permanent base on the lunar surface.

Seven planets grace the sky at the end of February in what’s known as a planetary parade, though some will be difficult to spot ...

An international research team led by the University of Vienna has discovered that the solar system traversed the Orion ...

X-37B floats in the upper portion of the picture, one of its gallium arsenide solar panels visible on the left. The Space ...

The United States Space Force has unexpectedly published a picture its top-secret X-37B space plane took while orbiting the ...

A polar bear fetching a stick and other jaw-dropping moments from this year's World Nature Photography Awards.

NASA missions over the years have found evidence that water once flowed on the Martian surface billions of years ago ...