Celebrating Earth Day with an image of Earth captured by NASA's Artemis 2 mission around the moon.

Fresh takes on Apollo’s famous “Earthrise” and “Blue Marble” images showed off our planet’s beauty just weeks before Earth ...

On April 6, 2026, shortly before Earth slid behind the Moon from the perspective of Orion, and the spacecraft lost radio ...

University of Birmingham experts have created open-source computer software that helps scientists understand how fast-moving ...

There are about 15,000 satellites orbiting Earth. Most of them, like the International Space Station and the Hubble Telescope, reside in low Earth orbit, or LEO, which tops out at about 1,200 miles (2 ...

NASA says of Apophis passing by that it is likely "an event like this has not happened at any time in recorded human history.

NASA shut down Voyager 1's charged particles instrument to save dwindling power, as the interstellar spacecraft loses about 4 ...

NASA’s Expedition 74 has just unlocked a treasure trove of cutting-edge research tools aboard the Cygnus XL spacecraft. This ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

A recent SpaceNews opinion article argued that it is time to “take astronomy off Earth.” The suggestion is straightforward: If satellite constellations and commercial space activity threaten ...

NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...