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Scientists have discovered a surprising quantum limit that prevents electrons from being tracked with unlimited precision in both space and time. The breakthrough could pave the way for manipulating chemical reactions and developing electronics ...

Drinking two to three cups of caffeinated coffee daily was linked to a dramatically lower risk of dementia and better cognitive functioning in a study spanning up to 43 years. The benefits appeared regardless of genetic risk, but decaffeinated coffee ...

Humans collectively produce more than 2 billion tonnes of carbon dioxide annually just by turning food into energy, a 74% increase over three decades largely driven by population growth. Unlike fossil fuel emissions, however, the CO2 we exhale is ...

Scientists have uncovered evidence that Europe was dominated for more than 20 million years by open woodlands, colorful meadows, and large grazing animals, not the dense forests long considered its natural state. The surprising discovery challenges . ...

The Vera C. Rubin Observatory has already uncovered two previously unknown companions of the Milky Way using preliminary observations covering just 7% of the night sky. The discoveries include an extremely faint galaxy 355,000 light-years away and a ...

A surprising discovery reveals how psilocybin, the active compound in magic mushrooms, rapidly reshapes the brain by creating new neural connections and strengthening them. Researchers found that the drug behaves differently in healthy and ...

A compound naturally found in broccoli could help fight Friedreich ataxia, a devastating genetic disease that progressively damages the nervous system, by boosting a vital protein and protecting nerve cells. Scientists hope the discovery could lead . ...

Astronomers have discovered a strange double ring of planetary wreckage around a dead star, revealing a possible preview of our Solar System's distant future. The two rings are separated by a mysterious gap that researchers believe is maintained by . ...

After more than 60 years of unsuccessful attempts, scientists have finally isolated stable examples of elusive boron-oxygen molecules once considered too unstable to capture. The surprising breakthrough, achieved using relatively simple chemical ...

Scientists have discovered chemically confirmed traces of ancient blood inside 115-million-year-old dinosaur bones, challenging assumptions about how long biological molecules can survive. The extraordinary preservation could unlock new clues about . ...