There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Harvard astrophysicist Avi Loeb says interstellar comet 3I/ATLAS likely comes from the Milky Way's disc, as astronomers ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Are we hitching our wagon to the wrong star? Harvard scientist Avi Loeb has slammed a seemingly far-fetched proposal to intercept interstellar comet 3I/ATLAS with a spacecraft, claiming that we’re ...

NASA on Thursday walked back a prediction that an asteroid had a "small, but notable" chance of impacting Earth or the moon in 2032 based on newly analyzed data.

Aliens may have lived in our solar system, according to new research. NASA scientists have unveiled evidence that the dwarf planet Ceres—the largest body in the asteroid belt between Mars and ...

Top Prize Editor’s Choice by Jesse Plotkin, Department of Neuroscience and Waggoner Center for Alcohol and Addiction Research Every year, the College of Natural Sciences invites faculty, staff and ...

The Cosmic Report looks at new UFO disclosures from Congressman Eric Burlison and revisits archival material from decades past. Plus we look into what Hilary Clinton said about declassification during ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Humanity’s plans for deep-space exploration hinge on the ability to use basic resources, such as water, to propel rockets to farther destinations in the solar system. Despite decades of ...