What if time doesn't actually exist until something changes? Scientists at the University of Birmingham created a tiny "mini ...

Astronomers have uncovered 31 of the oldest known quasars, including the two earliest ever detected, shining from a time when ...

Time seems to be one of the most obvious things in the universe: it moves forward, seconds change minutes, and the past ...

For decades, astronomers have searched for the birthplace of globular clusters, the dense spherical collections of stars that ...

Probing the dawn of the cosmos for clues to how the first galaxies and supermassive black holes formed is no easy feat ...

Astronomers using computer simulations have investigated whether a class of star clusters nicknamed "cosmic wallflowers" ...

The Hubble Space Telescope has discovered a galaxy in the the Perseus galaxy cluster that is "composed of 99% dark matter," ...

Chinese scientists and international collaborators have used one of the largest cosmological simulations ever created to "fast-forward" the universe from the Big Bang to the present day inside a ...

Faced with observations of early black holes and galaxies that weren’t expected to exist, scientists have come up with a ...

Our physics research delves into the origins of the Moon and galaxies – and now people can have a go at shaping the cosmos ...

Astronomers have discovered a ‘galaxy-killing wind’ that may explain why there are far more massive ‘dead’ galaxies than expected in the early universe. This wind, powered by cosmic collisions of ...

BEIJING -- A Chinese-led international team has released the largest-ever cosmological simulation, named "HyperMillennium," offering scientists a powerful digital tool to explore cosmic evolution.