The Department of Telecommunications (DoT) has exempted short-range automotive radar systems operating in the 77–81 GHz frequency band from licensing requirements, a move expected to support the ...

In this short walkthrough, I show how I use simple isometric sketches to turn a blank sheet of iso paper into a finished stainless pipe run. I break down directions, offsets, rolled offsets, weld ...

WASHINGTON, May 13 (Reuters) - Kevin Warsh will face a key moment in his first weeks as U.S. Federal Reserve leader when interest rate projections released at June's meeting could reveal to President ...

The US Supreme Court sharply limited the use of the Voting Rights Act to create predominantly Black or Hispanic election districts in a major ruling that buttresses Republican efforts to keep control ...

To date, the main role of AI in scientific research has been to assist with narrow tasks such as discovering chemical structures, analyzing data or predicting protein shapes. But now, the technology ...

BLOOMINGTON, Minn. — Pulitzer Prize-winning editorial cartoonist Steve Sack did not intend to retire when he left the Star Tribune in 2022 after a 42-year career. “I had no choice, really,” Sack said.

Commissary shoppers must pay for single-use plastic and paper bags starting April 6, the Defense Commissary Agency announced. (James Kimber/Navy) This article was updated to include the commissary ...

Sen. Elissa Slotkin, a Michigan Democrat on the Armed Services Committee, introduced a bill Tuesday to regulate the Pentagon’s use of AI, an opening salvo in how Congress might address the military's ...

A new study finds that certain patterns of AI use are driving cognitive fatigue, while others can help reduce burnout. by Julie Bedard, Matthew Kropp, Megan Hsu, Olivia T. Karaman, Jason Hawes and ...

Quantum dots (QDs) are semiconducting nanoparticles with distinct optical and electrical properties that fall between bulk materials and discrete molecules. QDs' size-dependent tunability makes them ...

Dear Heloise: This is to add to Karen from Michigan’s suggestion about recycling toilet paper rolls. I reuse them by cutting the rolls in half and standing them upright in the bottom of a plastic ...

Thanks to modern LED bulbs, light is cheaper than ever to make—except for one particular kind. Three University of Chicago scientists have announced an innovative way to create infrared light, which ...