Protein supplements are more popular than ever, but a new report suggests that some popular powders and shakes contain unsafe levels of lead, prompting experts to recommend limiting how often you ...

Can you choose your electricity provider? There was a time, not so long ago, when the electricity that came to your house wasn't part of a decision-making process -- it was just there. But now, entire ...

Abstract: A high-performance bandpass frequency selective structure (FSS) is presented, which consists of a 2-D periodic array of shielded microstrip lines. It exhibits stable elliptical filtering ...

Abstract: This paper introduces a methodology for parameterizing the DER_A model using a novel smooth mathematical representation, simplifying the process and preserving accuracy in modeling ...

Just because you’re getting older doesn’t mean you have to slow down. And one of the best ways you can stay physically strong and active is by setting up a home gym. You just need to make sure you ...

Editor's Note — May 22, 2025: After checking our favorite retailers and treadmill brands, we've updated our recommendations to provide the best deals possible. Thankfully, all of our picks are still ...

In June, 22 research managers from universities and research centres around Europe spent two days discussing how they would simplify project management under the €93.5 billion EU research programme ...

Kevin Lynch is a London-born, Dublin-based writer and journalist. The author of Steve Jobs: A Biographic Portrait, Kevin is a regular feature writer for a number of tech sites and the former ...