In addition, astrophysical observations had revealed that occasionally, white dwarfs would cool off way faster than expected.

Euclid launched in 2023 on a six-year mission to map the cosmos at scale, observing billions of galaxies stretching as far ...

Searches for dark matter particles have come up empty so far, driving theorists to get more creative with their ideas.

In recent years, astronomers have become increasingly interested in a theoretical particle known as the axion, which was ...

Smooth filaments stretching for many light-years, seen by the powerful space telescope, could indicate what the right "recipe" is for dark matter.

What is the nature of dark matter? A new experiment led by Columbia University physics professors aims to find out.

But the Big Bang theory predicts that about 5% of the universe's contents should be atoms made of protons, neutrons and ...

A scientific experiment aimed at detecting dark matter in space launched from Antarctica on December 15, with significant ...

The General AntiParticle Spectrometer experiment is suspended from a football-field-sized balloon about 24 miles above the ...

Scientists search for "decaying" dark matter (DDM) because it offers unique signatures like specific X-ray or gamma-ray lines ...

Now is a surreal time to be a dark matter researcher. Even as research funding is being cut by governments around the world, dark matter remains one of the biggest and most exciting open problems in ...

The General AntiParticle Spectrometer experiment is suspended from a football-field-sized balloon approximately 24 miles ...