Optical lattice clocks are emerging timekeeping devices based on tens of thousands of ultracold atoms trapped in an optical lattice (i.e., a grid of laser light). By oscillating between two distinct ...

The US Air Force is turning to atomic clock technology to help coordinate swarms of small drones in environments where traditional satellite navigation is jammed or spoofed, according to a new request ...

A clutch of 28 dinosaur eggs found in the Qinglongshan fossil reserve in central China is about 86 million years old, according to scientists who used an “atomic clock” method to date the samples.

A medical artificial intelligence (AI) technique now enables the precise and high-quality reconstruction of MRI images even from incomplete scan data. This innovative approach not only shortens ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Two former Biden administration defense officials warn of a “Category 5 hurricane of nuclear threats” rapidly approaching. Their solution? Build more nuclear weapons. The officials, Vipin Narang and ...

David Baltimore, a Nobel-winning biologist and longtime member of the Bulletin’s Board of Sponsors whose discoveries helped fight HIV and many other diseases passed away on Saturday, September 6th.

In a paleontology “first”, a new method has been developed to directly date dinosaur eggs by using lasers to analyze eggshell fragments. The researchers from the Hubei Institute of Geosciences in ...

Piecing together a puzzle is a great way to relax. Whether you enjoy the hobby on your own or with others, there's quite a few different formats to choose from these days, too. There are some puzzles ...