Why your EV's battery will outlive your phone's battery - and by how much ...

Relying solely on the “Maximum Capacity” percentage in your iPhone’s settings to evaluate battery health may not provide the complete picture. While this metric offers a quick overview, it often lacks ...

PCWorld reports that University of Maryland researchers discovered a new electrolyte approach that extends lithium-ion battery life by forming a protective layer on the cathode. This breakthrough ...

Apple’s AirTag is designed to run quietly in the background, helping you keep track of everyday items like keys, bags and luggage. Unlike many small trackers, an AirTag doesn’t need to be charged.

To combat rising lithium prices, Chinese battery manufacturers are pushing for new types of battery chemistries, including sodium-ion. CATL unveiled its first sodium-ion battery, “Naxtra,” during its ...

The U.S. House approved legislation Wednesday mandating federal safety standards for rechargeable lithium-ion batteries used in e-bikes and scooters, with the goal of preventing fires. The bill passed ...

A machine-learning loop searched 14 million battery cathode compositions and found fivefold performance gains across four metrics using fewer than 200 experiments.

Every year we feel like we've reached peak smartphone, and yet, we continue to receive phones with better cameras, faster processors, and screens that bend in half. New chips bring not just ...

A recent report found that a majority of grades given out at Harvard were A’s. Professors will vote on a proposal to limit the number to around 20 percent. By Mark Arsenault Harvard undergraduates ...

AI is re-writing the definition of software engineering. From being just a coding assistant, AI systems are now becoming the primary authors of software, taking over the very task that once defined ...

The logic behind electric vehicles benefiting public health has long been solid: More EVs means fewer internal combustion engines on the road, and a reduction in harmful tailpipe emissions. But now ...

After nearly a year without a representative, voters in Houston’s 18th Congressional district will vote in a runoff between two young Democrats, Christian Menefee, the former county attorney, and ...