Bennu samples reveal biological sugars, a strange, gum-like material, and ancient stardust that shed light on the early solar ...

Asteroid 2025 XF1 is hurting through the solar system at nearly 8,000 miles per hour, according to the spacy agency.

Earth sits in a harsh galaxy filled with high-energy particles that can strip atmospheres, scramble DNA, and sterilize worlds ...

Airborne milestone validates the system Overview will take to orbit—a critical step toward delivering energy from space to the gridASHBURN, Va., Dec. 10, ...

Learn more about brown dwarfs, the cosmic misfits that blur the line between planet and star.

Avi Loeb warns that 3I/ATLAS reveals 'mind-blowing' anomalies in space that challenge current scientific understanding.

The cometary cameraman was not the only one to snap the celestial snowball of late. On November 30, NASA’s Hubble Space ...

Interstellar comet 3I/ATLAS reveals astonishingly rich organic chemistry, confirming that life's building blocks are ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

A new optional light emitting diode (LED) board pre-calibrated for AM0 testing is available for the company's flagship LED solar simulators.

A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

Burst from M-dwarf star could be powerful enough to strip the atmosphere of any planets that orbit it, with implications for ...