Bioluminescent plants.

Scientists combine fireflies, fungi to develop Avatar-like plants that can light up entire cities

A fire training demonstration shows a firefighter using a device using sound waves to put out a controlled flame on a plate.

Fire department tests unusual new method to stop blazes that could replace sprinklers, foam sprays

Solar panel cells.

Researchers create massive solar cells capable of producing both electricity and heat

COOLER FUTURE

A speeding train passes through a grassy landscape under a blue sky with scattered clouds.
  • Tech Tech

Chicago to St Louis rail plan could jump-start high-speed train travel in the US

Person talking about Pila backup batteries.
  • Tech Tech

Engineer reviews briefcase-sized battery that can protect you from blackouts: 'Instant backup power'

A researcher in blue gloves holds a small solar cell against a blurred scientific background.
  • Tech Tech

Scientists make breakthrough with 'liquid' battery that could replace traditional energy storage methods

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LATEST CLEAN TECH

A stack of solar panels lined up vertically, showcasing their dark surfaces and connectors.
  • Tech Tech

Homeowner reviews Tesla's off-grid tech that claims to lower utility bills for decades

A construction site with electric vehicle charging stations being installed, featuring workers and parked vehicles nearby.
  • Tech Tech

EV charging company achieves major feat by constructing public charger in just a week

A man sits in the back of his white Tesla Model Y, using a phone, with a small dog beside him.
  • Tech Tech

Tesla driver reveals 52k miles of EV driving cost him $2,300. Gas cost for 52k miles? Much more

Raindrops on solar panels.
  • Tech Tech

Rain could soon help power your home with this energy breakthrough

A spool of black and white braided yarn is displayed against a plain background.
  • Tech Tech

When this stretchy yarn gets sweaty, it can power your wearable electronics

A baby reaching for colorful hanging toys in a bright nursery.
  • Tech Tech

Humans exposed to 'microplastic storm' in the womb, hospital equipment a major concern

A row of various BYD vehicles parked outside a modern dealership, showcasing sleek designs and a contemporary building.
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Chinese EV giant's affordable new vehicle races to strong sales, consumers love the 5-minute charging

A person is charging an electric vehicle at a charging station while displaying the car's dashboard and interior.
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Video of EV recharging as fast as a gas station fill-up goes viral

A conveyor belt transports various electronic devices, including smartphones and cameras, in a processing facility.
  • Tech Tech

Scientists recover 90% of lithium from old batteries — here's why it matters

A speeding train passes through a grassy landscape under a blue sky with scattered clouds.
  • Tech Tech

Chicago to St Louis rail plan could jump-start high-speed train travel in the US

Ripe and unripe tomatoes hanging from green vines above a metal support structure.
  • Tech Tech

Researchers discover promising side effect after growing tomatoes under solar panels

A worker navigates a scaffolding structure on a construction site surrounded by stacks of wooden materials.
  • Tech Tech

Ancient building material makes a comeback for modern construction — and it's cheaper

Person talking about Pila backup batteries.
  • Tech Tech

Engineer reviews briefcase-sized battery that can protect you from blackouts: 'Instant backup power'

A fire training demonstration shows a firefighter using a device using sound waves to put out a controlled flame on a plate.
  • Tech Tech

Fire department tests unusual new method to stop blazes that could replace sprinklers, foam sprays

Close-up of battery terminals with red and black jumper cables connected.
  • Tech Tech

Researchers discover groundbreaking use for discarded car battery acid

A nuclear power plant with cooling towers reflects in a calm lake at sunset, surrounded by colorful clouds.
  • Tech Tech

New 'fast breeder' nuclear reactor hits critical milestone in transition from uranium to thorium

A hand with a large, rectangular, gray smartwatch-like device with a blue strap.
  • Tech Tech

Smartwatch-like device invented to detect microplastics in bodies, 'see inside without drawing blood'

A modern Cala heat pump water heater sits in a garage.
  • Tech Tech

Tired of freezing cold showers? This water heater's 'predictive intelligence' will fix that

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