Most shooters learn quickly that spending more doesn’t always buy you clearer glass or better hits. Tactical optics carry...

A nuclear-powered betavoltaic just moved from concept to proof of principle. Built around carbon-14 embedded in artificial diamond, it promises whisper-low, steady output for millennia—ideal ...

What if you drank radioactive tritium water? See the biological consequences of consuming highly dangerous isotopes. Rupert Murdoch warns judge of Donald Trump’s ‘red herring’ Biden says Trump has ...

Tritium DCFC Limited designs, manufactures, and supplies direct current chargers for electric vehicles in Australia and internationally. The company’s charging station hardware portfolio includes ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of replaceable ...

To limit the Battery Charge in your Windows 11/10 computer, you can install some free Battery Limiter software. These Battery Limiter software do not cut off the charge when your battery crosses a ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

WASHINGTON Chrysler is recalling more than 320,000 Jeep plug-in hybrid vehicles due to a faulty battery that can fail and lead to a fire, U.S. traffic safety regulators said. Chrysler, which is owned ...

Imagine a world without batteries. It would be a much different world, in which the automobile and the telephone would have developed differently and probably later. It would also be a world without ...

Nuclear energy is a form of energy released from the nucleus, the core of atoms, made up of protons and neutrons. This source of energy can be produced in two ways: fission – when nuclei of atoms ...