Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy. The halo, known as an ...

This stereoscopic image was captured c.1870 during a meteorological expedition at New Hampshire's Mount Washington. The image was long forgotten until 2002 when it showed up on eBay and ultimately ...

The "dark universe detective" space telescope Euclid has discovered its first Einstein ring in the process, learning about ...

Janet Petro became the first woman to lead NASA on Jan. 20, after U.S. President Donald Trump appointed her to be acting ...

Circle of light around galaxy 500 million light years away will allow experts to test famous physicist’s general theory of ...

Euclid blasted off on its six-year mission to explore the dark universe on 1 July 2023. Before the spacecraft could begin its ...

NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

Rob Brezsny champions a positive approach to life through horoscopes with weekly wisdom in this Free Will Astrology ...

The comet was last seen in Earth's skies in 1986, Halley’s orbit period is on average, 76 Earth years. This corresponds to an ...

NASA released six stunning images from the Hubble Telescope showcasing interacting galaxies, including the chaotic beauty of ...

Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...

Captured by the James Webb Space Telescope (JWST), this celestial spectacle, known as Herbig Haro 30 or HH 30, highlights a ...