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 ...

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 ...

The Interstellar Mapping and Acceleration Probe, a Princeton-led NASA mission to study the Sun and everything it touches, has officially begun its science mission. Princeton marked the occasion with a ...

D. JAMES BAKER, Co-Chair, is the director of the Global Carbon Measurement Program of the William J. Clinton Foundation, where he currently focuses on the use of forestry programs to reduce carbon ...

Artemis II’s journey around the moon, scheduled to conclude on Friday, has delivered stunning new images of our home world ...

Christina Koch made history this week, becoming the first woman to travel around the moon. The NASA astronaut’s lunar flyby ...

Space debris—the thousands of pieces of human-made objects abandoned in Earth's orbit—poses a risk to humans when it falls to the ground. To locate possible crash sites, a Johns Hopkins University ...

Each year, Space Science Week brings together leaders across the space science disciplines to explore the latest developments and discuss the future of the field from a variety of perspectives, from ...