"Elegant" is important for successful innovation, as two recent energy examples show. In one an elegant advance appeared out of the blue, surprisingly, unexpectedly, rapidly dominating the competition ...

The built-in 18650 lithium-ion rechargeable battery allows ... But the best part is its improved lithium battery plus solar power conversation photovoltaic cell for higher efficiency. The design is ...

After years of delay and hundreds of avoidable deaths, all cars sold from the 2018 model year onward in the US and Can ...

Tesla’s cutting-edge battery technology just got a major upgrade. The next-generation 4680 battery cell is now a reality, ...

Next year's Samsung Galaxy S26 series could use silicon-carbon batteries with higher density and lower heating.

Samsung may finally start embracing silicon-carbon batteries in smartphones with next year's Galaxy S26 series.

Joplin battery producer Æsir Technologies Inc. has secured a contract from the U.S. Navy to increase its capacity to ...

The deal, with Norway’s Vianode, is for delivery of a material critical for electric-vehicle batteries.

Once Norway's Vianode launches production in North America, the deal will run through 2033. The new plant could be in the U.S ...

Researchers have developed a quasi-solid-state lithium-ion battery that offers enhanced stability, safety, and a longer lifespan. Technological advancements have driven the widespread adoption of ...

However, most of us can't stay tethered to a wall outlet. Thankfully, you don't have to. The battery market is packed with options that can boost your phone's battery life no matter where you are.

The presence of two types of hair cells, the inner and outer hair cells, in the organ of Corti was appreciated nearly a 100 years ago but the function of the two has only become clear in the last 20 ...