The black hole, spotted 5 billion light-years away in the Cosmic Horseshoe, could be the most massive ever found.

An international team of astronomers has discovered a cosmic rarity: an ultra-massive white dwarf star resulting from a white ...

Theories suggest the display came from either the European Space Agency's Ariane 6 rocket or the United Launch Alliance's ...

THE Super Cup is UNDERWAY in Italy as two European champions go head-to-head for more silverware. Europa League winners ...

With eyes turned to the skies, stargazers taking in the Perseid meteor shower on Tuesday night witnessed something out of ...

Ukraine’s Zelenskyy is due to meet with European leaders first, in preparation for a virtual call with Trump and Vance about ...

The exoplanet TRAPPIST-1 d intrigues astronomers looking for possibly habitable worlds beyond our solar system because it is ...

One such planet, known as exoplanet TRAPPIST-1 d, has intrigued astronomers looking for possibly habitable worlds beyond our ...

The Ariane 6 rocket on Wednesday blasted off carrying Europe's next generation satellite for warning against extreme weather ...

An Airbus-built satellite has been placed into orbit after successfully launching onboard an Ariane 6 rocket from Europe’s Spaceport in Kourou, French Guiana.