From what scientists can tell, only 5% of the universe is visible, including Earth, the sun, other stars, and galaxies that are made of protons, neutrons, and electrons bundled together into atoms.

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

"We are able to measure the local dark matter density using direct acceleration measurements for the first time." ...

Increasing star formation, with increasing IDE ... easily accounted for by IDE are given here. In many galaxies, the measured ...

A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark matter. Dark matter, the mysterious form of unobserved matter which could make up 85% of the ...

At the center of our galaxy, an enigmatic phenomenon has puzzled scientists. Recent observations suggest that dark matter, this invisible substance ... "511-keV emission line," might be linked to the ...

"This work highlights Euclid’s remarkable ability to detect and characterize dwarf galaxies, enabling a comprehensive view of ...

Euclid’s first dataset offers a detailed look at 26 million galaxies, including dark matter distribution insights.

A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark matter. A mysterious phenomenon at the centre of our galaxy could be the result of a different ...

"This work highlights Euclid's remarkable ability to detect and characterize dwarf galaxies, enabling a comprehensive view of galaxy formation ... dust and dark matter, to be ejected into space.