Rather than relying on a cheek swab or a little blood, however, these cosmic DNA tests utilize tiny ripples in the fabric of spacetime called gravitational waves, first proposed by Albert Einstein ...

NuSTAR's observations were then matched up with data about the same feeding supermassive black hole from NASA's Chandra X-ray space telescope ... existed in a vital cosmic period known as the ...

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.

There isn't a kind of media out there as utterly, unfathomably terrifying as cosmic horror. It's a subgenre founded on the fear of the unknown, with countless creators drawing from the core tenets ...

Social network X is trying to capitalize on the uncertainty surrounding ByteDance apps like TikTok and Lemon8 by launching a dedicated vertical video feed. The company is adding a video tab in the ...

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 ...

Scientists have come a step closer to understanding how collisionless shock waves -- found throughout the universe -- are able to accelerate particles to extreme speeds. Scientists have come a ...

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 ...

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 ...

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 ...

As the star spins, these beams sweep past Earth and produce periodic pulses of radio waves, much like a cosmic lighthouse ... However, it only emits X-ray and no radio pulses.

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 ...