When gearing up for a full or half marathon, or other long-distance event, the long training runs on your calendar can seem overwhelming. They provide a weekly milestone, evidence that you can cover ...

Deep inside South Africa’s Wonderstone Silver Mine, miners have been finding strange grooved spheres for decades. What makes them unsettling isn’t just their shape, but their age the rock they’re ...

Abstract: Multiple parallel sparse linear arrays (MPSLAs) can be strategically deployed in two-dimensional (2D) or three-dimensional (3D) space, offering a unique advantage by enabling easy conformal ...

Add Yahoo as a preferred source to see more of our stories on Google. A federal judge wants to know why Lindsey Halligan is still using the title of U.S. attorney despite a judge ruling in November ...

Washington — A federal judge on Tuesday ordered Lindsey Halligan to explain why she continues to identify herself as a U.S. attorney despite a different judge finding her appointment as the top ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. District Judge David Novak, who sits in Richmond, gave Halligan seven days to provide the basis for her use of the title and ...

Law enforcement has quickly embraced AI for everything from drafting police reports to facial recognition. The results have been predictably dismal. In one particularly glaring — and unintentionally ...

A network of powerful ground-based telescopes captured rare starspot-crossing events on TOI-3884b, revealing cooler patches on the star’s surface and rapid changes tied to its rotation. By combining ...

We all have miracles in our lives, and they happen every day. When I first began to study medicine, the intricacies of the human body and how it functions declared itself to me as one of G-d’s ...

Head-on (left) and side-view (right) snapshots of a galactic disk of gas. These snapshots of gas distribution after a supernova explosion were generated by the deep learning surrogate model.