Measuring times in billionths of a billionth of a second

How fast do electrons inside a molecule move? Well, it is so fast that it takes them just a few attoseconds (a billionth of billionth of a second) to jump from one atom to another. Blink and you missed it—millions of billions ...

Massive Outback rock art site reveals ancient narrative

Researchers have shed light on the story behind a large sandstone rock art site in Central Queensland that features seven star-like designs, large snake-like designs, six-toed human feet and even a penis.

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