Our Data Shows That It's OK if You Forget to Charge Your Phone Overnight ...

It's way more convenient, but way less efficient.

Many wireless chargers tend to produce more heat while in use, which could contribute to the degradation of your phone's ...

A research team led by Jihee Yoon of the Advanced Materials Research Division (Korea Institute of Materials Science; KIMS), ...

A team of researchers from MIT and the Technical University of Munich (TUM) has ...

A Penn State research team found that streetlights could double as affordable EV charging stations. After installing 23 units in Kansas City, they discovered these chargers were faster, cheaper, and ...

Homes with many phone chargers pay more even when they're not using them.

South Korean researchers have developed a new shape-controlled graphite granule dry-electrode manufacturing technology for ...

HIAWATHA, Iowa (KCRG) - More businesses are charging fees when customers use credit cards, but debit card transactions are treated differently under payment network rules. According to Pew Research ...

Energy storage usually brings to mind batteries, capacitors, tanks of hydrogen, or maybe some giant gravity system hauling ...

Discover how to create a simple and effective DIY solar charger for your smartphone using just a small piece of plastic, copper tape, and a micro USB cable. This step-by-step tutorial demonstrates the ...

Store loyalty programs used to be simple: You’d get a punch card at a local sub shop, buy eight sandwiches and get your ninth for free. It felt like a transparent “thank you” for your business. But ...