Alternative to fireworks? Stargazers could instead catch a cosmic light show this Fourth of July weekend when the Milky Way ...

John Travolta made a surprise appearance at a “Grease” sing-along at the Hollywood Bowl dressed up as his beloved character, ...

An investigation, carried out by the astrophysicists of the Instituto de Astrofísica de Canarias (IAC), questions one of the ...

July is an excellent month for astrophotographers. The clear summer skies and warm nights help, but what will excite night sky-watchers are its three meteor showers, striking lunar conjunctions and ...

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

July will kick off with colorful flashes of light during Independence Day celebrations across the United States, but the ...

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A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before ...

A new generation of black hole research is unfolding thanks to artificial intelligence, massive simulations, and cutting-edge ...

Sky watchers around the world have a new star to hunt for in the night sky, thanks to a recently detected explosion in our ...

We know black hole mergers occur because we can detect the resulting gravitational waves. But when trying to piece together ...