Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as workers make progress in the ...

The first trial of an Australian-developed technology has detected mysterious objects by sifting through signals from space ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

G3 (ATLAS) is one of the few comets on record that became bright enough to be visible in the daytime without optical aid like ...

January 25, sky enthusiasts will witness a rare Planet Parade—a celestial event featuring the alignment of six planets.

The celestial event or planet parade will display the alignment of six planets—Venus, Mars, Jupiter, Saturn, Uranus, and ...

In January and February, a spectacular planetary parade will be visible in the night sky. The celestial alignment of Venus, ...

Planet Parade 2025 is an incredible celestial event that promises to bring six planets into alignment. This rare event can be ...