The parabolic flight travels up and down several times on a trajectory resembling an arch, providing 22 seconds of zero ...

For more than a century, physicists have been trying to reconcile the smooth geometry of gravity with the jittery ...

For close to a century, scientists have been trying to marry Albert Einstein’s General Theory of Relativity and quantum ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Physicists have chased a unified description of nature for more than a century, yet quantum theory and gravity have ...

We preselected all newsletters you had before unsubscribing.

🛍️ The best Black Friday deals you can shop right now (updating) 🛍️ In the April 1981 issue of Popular Science, we explored the many initiatives and techniques used in the exciting hunt for sensing ...

Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

The holy grail of theoretical physics is to come up with a quantum theory of gravity. But after a century of trying we really have no idea how close we are, or it it's even possible. But we shouldn't ...

In this era of precision medical imaging, it’s not uncommon to get a CT scan or MRI for one thing and have the radiologist find something altogether different. These incidental findings usually don’t ...