Physicists are quietly entertaining one of the strangest ideas in modern cosmology: that the cosmos we see might be only half ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

Space agencies are moving closer to a new era of rocket propulsion that could fundamentally change deep-space travel. Nuclear ...

Look up at the night sky and it is easy to believe that stars and galaxies are where the universe keeps almost all of its ...

Netflix’s Stranger Things is about to end, leaving a Dustin-shaped hole in many fans’ hearts and minds. Thankfully, multiple ...

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

Why worry that the sun will vaporize Earth some 6 billion years from now? Spoiler alert: we don't get to find out how the ...

An international team of astronomers has uncovered multiple evolutionary paths for the universe's most massive galaxies. Observations of ultramassive galaxies, each containing more than 100 billion ...

The sky of the Sultanate of Oman will witness from Saturday evening until the dawn of the day Sunday a Quadrantid meteor ...

The sky of the Sultanate of Oman will witness tomorrow evening and the dawn of the day after tomorrow a Quadrantid meteor ...

Matt Damon and Ben Affleck reunite for The Rip, plus The People We Meet on Vacation and more big films arrive this month.