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Human societies didn't just adapt to the planet--they learned to reshape it. From early fire use to today's global supply chains, our cultural and social innovations have unlocked extraordinary power to transform Earth and improve human life. But ...

Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground sensors for tasks like monitoring moisture or detecting touch, without needing batteries or solar panels. It works in both dry . ...

That "magic" sponge under your sink may be hiding an environmental downside. While melamine sponges are famous for effortlessly scrubbing away stubborn stains, they slowly break down as you use them--shedding tiny plastic fibers that wash into water ...

Caffeine doesn't just perk up humans--it can sharpen ants' minds too. Invasive Argentine ants given caffeinated sugar learned to find food much more efficiently, taking straighter paths and reducing travel time by up to 38%. They weren't faster, just ...

Scientists drilling deep beneath Greenland's ice have uncovered a startling clue about its past--and future. Evidence shows that the Prudhoe Dome, a major high point of the ice sheet, completely melted around 7,000 years ago during a relatively mild ...

Some of the ocean's fastest and most fearsome predators--like great white sharks and tuna--are running hotter than expected, and it's costing them dearly. New research shows these warm-bodied fish burn nearly four times more energy than cold-blooded ...

As the Moon swallowed the Sun during the April 8, 2024, total solar eclipse, something remarkable happened on the ground--cities went eerily quiet. Scientists analyzing seismic data found that human-generated vibrations, usually caused by traffic, .. ...

Long before rising seas swallowed Doggerland beneath the North Sea, this lost landscape may have been a surprisingly lush and life-friendly haven. New DNA evidence reveals that forests of oak, elm, and hazel were already thriving there more than 16 . ...

A hidden threat is emerging in the world's glaciers: while most are shrinking, a rare group known as "surging glaciers" can suddenly accelerate, unleashing powerful and sometimes destructive events. Scientists have identified over 3,100 of these ...

The ozone layer has been on track to recover thanks to the Montreal Protocol--but a loophole may be holding it back. Chemicals still permitted for industrial use are leaking into the atmosphere at higher rates than expected. Scientists now estimate . ...