Some Y-chromosome DNA sequences from the “Holy Child” artwork and from a letter penned by one of Leonardo’s cousins appear to ...

Scientists have successfully recovered what may be Leonardo da Vinci's DNA from a centuries-old red chalk drawing, marking a breakthrough that could unlock secrets about one of history's greatest ...

A political feud and a drive to end climate research has put the National Center for Atmospheric Research at risk.

America’s technological dominance in terms of military hardware risks being put in jeopardy if it cannot access the rare ...

It also pushed them to tighten their standards, especially when the conversation shifts from “interesting chemistry” to ...

I SPENT my police career hunting drug dealers, gangsters, organised criminals, and people with no moral compass whatsoever, often the very ...

The magazine published a review led by professor Arne Güllich, of the University of Kaiserslautern, which analyses data from ...

Wooller knows that mammoths lived on Alaska’s St. Paul Island until about 5,600 years ago and on Russia’s Wrangell Island ...

Space and time aren’t just woven into the background fabric of the universe. To theoretical computer scientists, time and space (also known as memory) are the two fundamental resources of computation.

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All year long, these moments captivated the public, demonstrated dangerous trends, and pushed research and innovation forward In 2025, researchers watched an interstellar comet, learned about human ...