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A safe nuclear battery that could last a lifetime. Sometimes cell phones die sooner than expected. Now, researchers are considering radiocarbon as a source for safe, small and affordable nuclear betavoltaic batteries with carbon-14 that could last decades or longer without charging.

Common Habit Could Be a Source of Plastic Pollution We Never Considered

A source of Wyoming pride — black-footed ferret recovery — hamstrung by Musk’s DOGE

Source of Mystery Radio Signal Traced to Clash of Magnetic Titans

Quantum Search For Time's Source Finds No Difference Between Past And Future

After millennia as carbon dioxide sink, more than one-third of Arctic-boreal region is now a source - EurekAlert

After millennia as CO₂ sink, more than one-third of Arctic-boreal region is now a source

Gene-edited soil bacteria could provide third source of nitrogen for corn production - EurekAlert

Gene-edited soil bacteria could provide third source of nitrogen for corn production

New cooling pump drops temperatures by 16 degrees, more at source of heat - EurekAlert

X-ray flashes from a nearby supermassive black hole accelerate mysteriously. Their source could be the core of a dead star that’s teetering at the black hole’s edge, MIT astronomers report.

Fast radio bursts originate near the surface of stars | Single burst shows neutron-star-like features, a source close to the star.

Scientists Trace Fast Radio Burst to Surprise Source For First Time

The Source of Red Wine's Headaches Could Be a Chemical Few Suspected

How Christmas Trees Could Become a Source of Low-Carbon Protein

Arctic tundra is now a source – not a sink – of carbon emissions

A new discovery about the source of the vast energy in cosmic rays

Teen sickened with Canada's first human case of bird flu is in critical condition — and the source remains a mystery

'Precipitation, the source of all fresh water, can no longer be relied upon': Global water cycle pushed out of balance 'for 1st time in human history'

We’ve Found the Source of Most Meteorites | Scientists have traced 70% of meteorite falls to three collisions that occurred in the asteroid belt within the past 40 million years.