Astronomers have studied 3,600 supernovas to discover diversity in exploding white dwarf stars, a vital tool in the ...

For decades, Type Ia supernovae have been the gold standard for measuring the expansion of the universe. These massive ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

Around 13.7 billion years ago, something collapsed. It fell outward into the nothingness that stretched in every direction, ...

Do you have a deep curiosity about the cosmos? What does it mean for space to expand? What is the universe made out of? How ...

A stunning new discovery reveals that white dwarf stars — once thought to explode in predictable ways — actually detonate through an astonishing variety of mechanisms. From star cannibalism to violent ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

Anenberg explains to Heather that when the team started to demo the property, "the energy became, like, really kind of dark ...

Using apps and websites in dark mode can actually use more energy than standard mode, according to researchers, as it causes people to crank up the brightness.

Dark Energy 'Doesn't Exist' So Can't Be Pushing 'Lumpy' Universe Apart Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers ...

People who think they are saving energy by using dark mode rather than light mode on their apps and websites are actually ...