New study finds interstellar comet 3I/ATLAS exhibits typical comet behavior, with non-gravitational acceleration from outgassing, measured by NASA and ESA spacecraft, confirming it is not artificial.

The latest science news and investigations across archaeology, space, biology, and astronomy.

The Science Center of Iowa is reopening its "Small Discoveries" exhibit, featuring new interactive elements for children, ...

The first pulsar was discovered in 1967 by Jocelyn Bell Burnell. Finding these mysterious signals forever changed astronomy.

Webb spots a bizarre exoplanet with a carbon-rich atmosphere orbiting a pulsar, defying theories of how planets form.

The recent geothermal discovery conducted by University Nevada, Reno graduates made use of what's called forward-thinking ...

The science behind Santa’s magical ability to traverse the world in one night to deliver toys and joy may always remain a ...

Among the more puzzling cosmic phenomena discovered over the past few decades are brief and very bright flashes of blue and ...

Yu-Jing Qin, a postdoctoral researcher at California Institute of Technology (Caltech), led a series of spectroscopic ...

Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been ...

Fluorine is critical for biomedicine. This element can help drug compounds be more potent and last longer in the body, and ...

This week, Earth will get its best chance to steady an interstellar comet as it makes its closest approach to the planet.