"A supercomputer simulation shows many galaxies merging over time. The parts of galaxies we can see are glowing stars forming from gas in their central parts. Visualizations like these inform ...

"What if extraterrestrial life is not found?" international researchers ask, seeking to understand how negative results could ...

The Big Wheel galaxy formed just 1.7 billion years after the Big Bang, at a time when the universe was only 15% of its current age.

Bicocca have identified a massive spiral galaxy, named "Big Wheel", which formed approximately two billion years after the ...

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in ...

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in ...

ESA’s Euclid captured 26 million galaxies in a week, revealing dark matter and cosmic structures. AI and citizen science uncovered 500 new gravitational lenses.

The smaller, intermediate mass black hole was likely derived from the Sausage Galaxy, which collided with the Milky Way 10 ...

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in ...

The European Space Agency (ESA) has officially retired its Gaia spacecraft, after over ten years of data collection on our ...

After more than a decade of charting the stars with extraordinary precision, the Gaia spacecraft has completed its mission.