Is this tiny 'advanced electromagnetic' car de-icing gadget legit? (spoiler: no)

Physically, the gadget is a tiny black box with a switch and micro USB port on the side, self-adhesive tape on the bottom, and a blue LED that blinks occasionally (which is a bit of an issue for me, ...

Rad Power Bikes rider’s DIY solution for potential battery fire sparks broader safety discussion

The fire concerns come amid heightened scrutiny of e-bike battery safety. A Seattle Fire Dept. official offered insights on ...

Why I keep this Bluetooth tracker tag on my keychain instead of an AirTag - and don't regret it

The Rolling Square AirNotch Pro Dual finder tags are water- and dust-resistant, last up to 20 months, and attach securely to almost anything.
Electrek

This solid-state EV battery maker is going public after a real-world test clears 745+ miles

Its solid-state batteries are already showing promise with real-world tests delivering over 745 miles of range on a single charge. Now, Factorial Energy is going public as it aims to bring the ...
The New York Times

The Pentagon and A.I. Giants Have a Weakness. Both Need China’s Batteries, Badly.

As warfare is reinvented in Ukraine, and Silicon Valley races to maintain its A.I. lead, China’s battery dominance is raising alarms far beyond the auto industry. A data center in Ashburn, Va. Immense ...
CNN

One small change in battery design could reduce fires, researchers say

Lithium-ion batteries are found in everything from smartphones to cars, and while they are generally very safe if stored and charged correctly, there are thousands of documented cases of them catching ...
IEEE

Hardware-in-the-Loop (HIL) Test of Lithium-Ion Battery Module For Small Satellite

Abstract: In a space mission, a satellite must maintain a power supply until it reaches End-Of-Life (EOL). To ensure mission continuity, it is crucial to test battery modules and perform qualification ...
Gold Stocks

Lithium Market Weighed Against Changing Demand as More Battery Storage Emerges

The global lithium market is seeing a shifting balance as energy storage systems gain traction and reshape expectations for future demand. Rising interest in large-scale battery facilities has emerged ...
Science Daily

This 15 minute hepatitis C test could change everything

Northwestern scientists have created the fastest-ever hepatitis C diagnostic, delivering accurate results in only 15 minutes. The test uses the DASH rapid PCR system, originally developed for COVID, ...
Newsweek

US States Introducing New Laws for 2026

A range of new state laws is set to take effect across the United States in 2026, covering wages, employment rights, housing standards, consumer data protection, artificial intelligence and other ...
The Providence Journal

Do I need to check the water level in the car battery? Car Doctor

Modern car batteries are typically sealed and maintenance-free, but extreme heat can shorten their lifespan. It is crucial for vehicle owners to address any open safety recalls, which can be checked ...