Researchers believe this 4.6-billion-year-old piece of rock could reveal compounds present at the beginning of the solar ...

In a daring maneuver, the joint European Space Agency (ESA) and NASA mission swooped below the solar system’s planetary plane to capture the sun’s elusive south pole. The spacecraft dipped 15 degrees ...

The Field Museum received a rare, pristine sample of asteroid Bennu from NASA — a "time capsule" from the early solar system, untouched for 4.6 billion years. Scientists will study the carbon- and ...

BlackSky operates a growing commercial constellation that delivers 35-centimeter resolution imagery at very low latency.

After two days of talks in London, President Trump said yesterday that the U.S. and China had struck a deal to roll back some ...

GAO’s latest annual assessment of Defense Department weapons systems scrutinizes the Proliferated Warfighter Space ...

GAO has long warned the program's first launch would be delayed at least a year. Those projections could prove true, but ...

From his crocheted hats and patchwork pants, Sly's looks complemented the groundbreaking qualities of his music ...

A recent Venus flyby pushed the spacecraft out of Earth's orbital plane, allowing it to gaze at the solar poles.

Small telescopes in Chile are first on Earth to cut through the cosmic noise, peering back more than 13 billion years to the ...

For decades, the NASA Goddard Institute for Space Studies (GISS) has projected itself as a sentinel of Earth's climate future. But its transformation from a space science institute into a ...

The robotic Solar Orbiter spacecraft has obtained the first images ever taken of our sun's two poles as scientists seek a deeper understanding of Earth's host star, including its magnetic field, its ...