A galaxy made of 99.94% to 99.98% dark matter immediately challenges and updates models for how dark matter works. It also sheds light on how the universe arrived at the large-scale distribution of ...

Astronomers with the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) have used data from the project to make the ...

Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...

It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the ...

A galaxy made almost entirely of dark matter, an elusive form of matter that doesn’t interact with light, was spotted by Hubble 250 million light-years from Earth.

Lionel Messi, Thomas Müller and Son Heung-min are all set to star in the round of 16.

Lead image: This artist’s conception depicts how the formation of the universe’s first stars may have appeared. Dense clouds of hydrogen and helium likely collapsed inward, increasing pressure and ...

Samsung Galaxy S26 Ultra vs. S24 Ultra: Is the two-year-upgrade worth it?

Dark matter is so pervasive throughout galaxies that its presence explains the stability and motion of stars in systems such as the Milky Way. For example, current models indicate that our galaxy is ...

Astronomers with the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX), have used data from the project to make the ...

Samsung’s been expected to grow its foldables lineup this year with a new, wider edition of the Galaxy Z Fold. While evidence has pointed to the existence of this model, we had yet to see any hard ...