How To Cut A Straight Line With A Circular Saw If You Don't Have A Guide

If you don't have a lot of experience using a circular saw, cutting a straight line can be harder than it looks. Here are ...

“I don’t exist if I don’t have a record in the charts”: How John Lennon created one of his last and most poignant songs

In the book All We Are Saying: The Last Major Interview with John Lennon and Yoko Ono, Lennon told writer David Sheff that ...
Microsoft

AI chips are getting hotter. A microfluidics breakthrough goes straight to the silicon to cool up to three times better.

The chips that datacenters use to run the latest AI breakthroughs generate much more heat than previous generations of silicon. Anybody whose phone or laptop has overheated knows that electronics ...