Tech Showcase Archives | Page 73 of 578 | The Cool Down

A Longi presentation showcasing a record of 35.5%.

Tech

Longi says its tandem solar cell hit 35.5%, setting a new world record

A black CarbonScape canister.

Tech

CATL backs a new way to turn tree waste into a key EV battery ingredient

Power lines stretch across a green landscape under a colorful sunset with distant mountains.

Tech

A new zinc battery in China kept running for 7 months, raising hopes for cheaper backup power

A sleek green electric SUV with a silver roof and stylish alloy wheels, viewed from the rear.

Tech

A new BYD electric SUV promises 7 seats, fast charging, and a starting price below $30,000

A close-up of a clear container filled with water, showing colorful microplastics suspended near the surface.

Tech

New living plastic self-destructs in 6 days, without leaving microplastics

A modern electric vehicle charging station with a sleek wooden structure and illuminated lounge area at dusk.

Tech

In Missouri, a new EV charging concept pairs covered stalls, indoor lounges, and lodging

A giant pile of oyster shells.

Tech

Florida dumped 500,000 tons of old shells into the Gulf, and sandy seafloors came alive

Workers installing solar panels on a building with blue skies and clouds in the background.

Tech

Two years after Helene, North Carolina rolls out solar 'beehives' for disaster backup

A person in a white glove holds a small, square solar cell against a blurred background.

Tech

Germany and Switzerland team boosts all-perovskite solar cell to 27.3%, targets 30%

A rocky exoplanet orbits a bright red star in the dark expanse of space, with a small planet visible nearby.

Tech

Chile observatory finds an atmosphere on a rocky, habitable-zone planet for the first time

A petri dish filled with mixed blue, green, and transparent plastic particles being examined with a spatula.

Tech

Researchers in South Korea and California turn plastic trash into clean hydrogen at low heat

An aerial view of a large corn maze shaped like a tractor, surrounded by green fields.

Outdoors

Scotland farm grows a six-acre bee maze, and drone photos reveal the giant tribute