Cosmology scientists at the Lawrence Berkeley National Laboratory have made a rare discovery: a cluster of galaxies that span ...

A long-awaited study of the cosmic expansion rate suggests that when it comes to the Hubble tension, cosmologists are still ...

Yes, you really can climb a building by jumping back and forth between two opposing walls. Thank you, Isaac Newton.

An order of magnitude is not simply a 1:1 multiplier, so 120 orders of magnitude is likely far more than 120 times larger.

"The [energy released from gas falling into the] the supermassive black hole is removing large amounts of gas very fast from ...

Astronomers have detected a powerful radio signal that has traveled 8 billion years through space before reaching Earth.

Cosmological data suggest unexpected masses for neutrinos, including the possibility of zero or negative mass.

Currently, there seems to be a consensus in the community that the uncertainties in the observations have to be teased out ...

It is almost 100 years since scientists discovered the universe is expanding. In the decades that followed, the accuracy of ...

The universe might not be as you think. Until recently, the Lambda Cold Dark Matter model seemed to have a lock on cosmology.

A groundbreaking discovery has rocked the astronomical community: a mysterious and powerful burst of radio waves has reached ...

In February 2016, scientists at the Laser Interferometer Gravitational-wave Observatory (LIGO) confirmed they made the ...