I Uploaded a Photo of My Face Into AI to Get My Biological Age Estimate. The Results Shocked Me ...

New measurements using gravitational lensing suggest the universe’s current expansion rate does not agree with signals from the early cosmos.

Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

Boston Dynamics has released a new explanation of one of Atlas’s most striking behaviors.

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

America's urban search and rescue teams are facing financial and political pressure. But their work has never been more ...

Billionaire investor Ken Griffin is quietly closing the book on his Chicago chapter, unloading his last major residential ...

Top execs get more involved with AI, Netflix plans to buy Warner Bros. for $83 billion, economic picture gets complex.

On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab.

Barclays 23rd Annual Global Technology Conference December 10, 2025 4:20 PM ESTCompany ParticipantsStephen Vintz - ...

In a twist few would have predicted a decade ago, the Trump administration is pitching a future in which the classic family ...

The Israeli PM wants to be absolved of his corruption charges; is he preparing for a clean exit or a fight with the rising ...