The story begins with the black hole information paradox. According to relativity, anything that falls into a black hole is ...

According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...

A team of astronomers have found a mysterious object in the distant universe that could be dark matter or an inactive smaller ...

The dark object has a mass a million times greater than our sun's is located 10 billion light-years away and has no stars.

In a groundbreaking study published inNature Astronomy, astronomers have identified the lowest-mass dark object ever ...

Astronomers say NASA’s James Webb Space Telescope may have spotted the universe’s first “dark stars,” primordial bodies of ...

The object was detected by observing how its gravity distorts light behind it. Astronomers have discovered an extremely faint ...

Dark matter, the substance that makes up about 27% of the universe, could potentially be detected as a red or blue light ...

Astrophysicists have presumed for nearly a century that the universe will just keep expanding for all eternity, driven by an ...

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of ...

What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...

For decades, astronomers have believed that dark matter and dark energy make up most of the universe. However, a new study ...