Astronomers identify a galaxy made almost entirely of dark matter
The galaxy is almost invisible, but its gravity gives it away
Euclid spacecraft captures 26 million galaxies in just one week
"Just think of the discoveries that await us"
Europe's Euclid mission sends back space telescope's first test images
The spacecraft commissioning phase is progressing as expected
Euclid space telescope to shed light on what the "dark universe" is made of
Why it matters: A new European mission will soon depart for its deep space destination, providing scientists here on Earth with a very advanced exploration tool. Its mission: to finally solve the mysteries hiding beyond dark matter and dark energy.
