A European dark matter telescope called Euclid has released its first treasure trove of data, showing galaxies by the thousand.

The cosmos has once again unveiled its grandeur through the lens of the European Space Agency's (ESA) Euclid space telescope.

The Cat's Eye Nebula is no different. The kind of nebula produced by stars like our Sun — but later in life — often have curious qualities that leave us mesmerised,” NASA once shared on ...

M57, also known as the Ring Nebula, is a planetary nebula—the glowing remnant of a sun-like star. At its center lies a tiny white dot, the star’s hot core, known as a white dwarf.

The Cat’s Eye Nebula takes centre stage in a sparkling sea of stars and galaxies (ESA/Euclid/Euclid Consortium/NASA, image processing by J.-C. Cuillandre, E. Bertin, G. Anselmi) ...