Elementary particles were created. And, eventually, the cosmic flash dance left behind scars in the fabric of space-time. Physicists call them cosmic strings. Like stretch marks left on skin that ...

Shannon McDonagh is a Newsweek content reporter based in London. Her focus is reporting breaking wire stories across international politics and social issues. She has covered culture, politics and ...

(NASA via AP) NEW YORK (AP) — Scientists have detected cosmic waves that sound like birds chirping in an unexpected place. These bursts of plasma, called chorus waves, ripple at the same frequency as ...

Thick disk stars were born in an epoch when the Milky Way was furiously producing stars, a time astronomers call cosmic noon. “It was the most intense period of star formation ever.” ...

Scientists have detected cosmic waves that sound like chirping birds in an unexpected place NEW YORK -- Scientists have detected cosmic waves that sound like birds chirping in an unexpected place.

The other tactic is to go back in time, all the way to near the beginning. The cosmic microwave background (CMB) radiation is the light emitted 379,000 years after the Big Bang. Before this time ...

However, Lane and his colleagues tested an alternative idea called the timescape model, which suggests that the apparent acceleration could be a byproduct of cosmic structures like voids — vast ...

What is the structure of our physical reality? Physicists have long imagined space and time interweaving into “space-time”, the metaphorical fabric that underlies the cosmos. But there may be ...

Related: The Milky Way could be part of a much larger 'cosmic neighborhood' than we realized, challenging our understanding of the universe The new image will enable scientists to better ...

Jess started her career at TechRadar, covering news and hardware reviews. Meta, Google, TikTok, and X have each pledged to European lawmakers that they will do more to prevent and remove illegal ...