Braves DH Jurickson Profar suspended for 162 games after failing second PED test

Atlanta Braves outfielder/designated hitter Jurickson Profar has failed a PED test for the second straight season and been suspended for 162 games, MLB announced Tuesday. He was also set to be on Team ...
Electrek

Donut Lab solid-state battery survives 100°C discharge in second independent test

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Here's How To Tell If A CR2032 Battery Is Bad

Found in Apple AirTags, the CR2032 button cell battery, also known as a coin battery, is actually surprisingly easy to test ...

A Petri Dish Of Human Brain Neurons Just Learned How To Play Doom

In a wild experiment, it turns out a few human neurons linked up to some custom silicon can actually play Doom.