On Wednesday afternoon, I noticed that my phone was no longer sitting flush in its case. It took me a few minutes to realize that this was a big, honking sign of danger. The battery in my smartphone ...
A viral CCTV clip shows a young boy suffering burn injuries after biting a lithium phone battery, triggering a violent chemical explosion.
It took me a few minutes to realize that this was a big, honking sign of danger. The battery in my smartphone had probably started to swell — a possibility with any rechargeable electronic device. In ...
Welcome to Tech Talk, a weekly column about the things we use and how they work. We try to keep it simple here so everyone can understand how and why the gadget in your hand does what it does. Things ...
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