If we’re hallucinating, we may not be hallucinating exactly the same thing.

The James Webb Space Telescope's Mid-Infrared Instrument (MIRI) captured imagery of a pair of stars called Wolf-Rayet 140.

This moon will coincide with other celestial events, including the Leonid meteor shower and the Pleiades star cluster. Here ...

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the ...

A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.

Some minerals in lava could suggest water is nearby.

Cranking up the air conditioner is one way to keep buildings cool, but it guzzles energy. Passive materials can regulate ...

Adam Beardsley of Winona State University recently received a $500,000 grant to design an observatory to studio radio waves ...

A team of astronomers has identified a double gravitational lens system with an extraordinary “zig-zag” light path, rewriting ...

“ Immaculate Constellation ,” as the program is said to be called, included reports that whistleblowers say are evidence UAPs ...

The company demonstrated the capabilities of its technology at COP29, the United Nations climate conference currently under ...