Soft robots that run on air instead of electricity are starting to behave less like simple inflatable toys and more like ...

Using the entire turbine as a big power bank makes sense for odd top-ups on the move, but in a base camp setting, it's better to charge separate power banks and use those, keeping the reserve in the ...

The 2026 Polestar 4 is notable step in the evolution of that brand. It’s the first Polestar model that looks and feels truly ...

Smarter nickel coatings could make alkaline electrolyzers and hydrogen fuel, cheaper, faster to produce, and more efficient.

This is the last entry — at least for this year — in my series on batteries. Batteries are the missing link to total off-grid ...

The first bore of the Eisenhower Tunnel opened in 1973, cutting commute times to Summit County and reshaping the region.

Scientists have developed a new technique that doubles the amount of hydrogen produced when splitting water molecules with ...

This glue is made from leftover cooking oil, which contains fatty acids that are ideal for making flexible, durable, and ...

From rotting seaweed washing ashore to used coffee grounds, innovators turn trash into car fuel. Check out the science behind ...

On a recent trip to Vancouver, I rented a 2024 Toyota Prius Prime for nearly two months — the ideal scenario to try out North ...

The most common motor style for an electric bike is a hub motor (a motor in the center of the wheel), and we’ve all known for ...

What was once a relatively straightforward purchase has become a confusing marketplace that includes everything from ...