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Astronomy

Space

A black hole devouring a giant star gives clues to a cosmic mystery

In the centre of a distant galaxy, a supermassive black hole has swallowed up a star 9 times the sun鈥檚 mass in the biggest and brightest such cosmic meal we鈥檝e ever seen

News
HAHPK2 2016's Perseid meteor shower Above Spray Lake, Spray Valley Provincial Park - Kananaskis Country

Space

Get ready to watch the dazzling Perseid meteor shower in August

Regulars
This photograph shows the Submillimeter Telescope (SMT) at the Arizona Radio Observatory, at an altitude of 3100 metres on Mount Graham in Arizona, USA. https://www.eso.org/public/unitedkingdom/images/eso1229d/?lang

Space

The physicist who wants to build a telescope bigger than Earth

Features
The protective bubble around the sun (yellow dot) and Earth (blue dot)

Space

Cosmic cloud exposed Earth to interstellar space 3 million years ago

News

Space

‘Unluckiest star’ may be trapped in deadly dance with a black hole

News
Messier 78

Space

Amazing new images of galaxies and nebulae caught by Euclid telescope

News
path of fast radio burst FRB 181112

Space

Mysterious space signals may come from a dead star with a planet

News
View Los Angeles financial district skyline at night

Environment

The shift to LED lighting is stopping us from seeing our night skies

News
Falling stars during the April Lyrids 2020 (April 23rd). Composing of falling stars during a period of 2 hours and one 15 sec. exposure for the stars.; Shutterstock ID 1727321440; purchase_order: -; job: -; client: -; other: -

Space

How to see the Lyrid meteor shower and when is the peak?

Regulars
Space

Eclipse chasers: Why NASA jets will pursue solar totality

During the total solar eclipse on 8 April, two of NASA's WB-57 jet planes, equipped with special instruments, will chase totality and give new insight into the sun's corona

Video

Space

I might be an astrophysicist, but I’m still learning about stargazing

News

Space

Planet caught in a gravitational ‘tidal storm’ is so hot that it glows

News

Space

The ambitious plans to study the sun during April’s solar eclipse

News

Space

Is the truth out there? Yes, but it doesn’t involve aliens

News