Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

NASA’s ESCAPADE mission launched two small, affordable orbiters to Mars on Blue Origin’s New Glenn rocket. Discover how these ...

Its last close encounter was in mid-September, the closest one yet, passing just 3.8 million miles from the solar surface. It passed through the boundary between outer space and the region where the ...

Stanford's AI system guides robots autonomously on the ISS, enabling faster, safer navigation and task execution in space.

A research team at NASA’s Langley Research Center in Hampton, Virginia, has initiated a series of plume-surface interaction tests inside a massive 60-foot spherical vacuum chamber. This data will aid ...

Clocks on Mars tick faster by about 477 microseconds each Earth day, a new study suggests. This difference is significantly ...

Abstract: With the rapid development of space technology, the complexity and diversity of satellite operations in orbit have increased significantly. The existence of potential adversarial threats and ...

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

For the next few decades, a tiny asteroid will move quietly through space alongside Earth. This space rock, called 2025 PN7, ...

Cathie Wood's Ark Invest has projected that SpaceX (SPACE) could reach an enterprise value of approximately $2.5 trillion by ...