Most musical instruments produce tones whose partial tones, or overtones, are harmonic: their frequencies are whole-number ...

Lightning flashes in the eyewall of Category 5 Melissa are a marker of how strong the storm is. It reached a central pressure ...

These rare samples, uncovered on the moon by China’s Chang’e 6 mission, might help to reveal secrets of how the solar system ...

A nearly perfect alignment of factors has enabled Hurricane Melissa to become one of the most intense Atlantic storms ever ...

For generations, UFO enthusiasts have longed for claims of aliens visiting Earth to be seriously investigated by scientists.

Theorists have found that a “warm” version of cosmic inflation is consistent with known physics, linking it to the hunt for ...

Can you drill a hole in a cube that an identical cube could fall through? Prince Rupert of the Rhine first asked this ...

Civets enrich coffee beans they eat and excrete with two fatty acids often used in dairy products, study finds ...

Scientists look to genetics to explain why GLP-1 drugs work for some people but not for others People taking popular new ...

After a quiet summer, bird flu cases are rising again. Scientists expected the development, but what happens next is still ...

As it bears down on Jamaica, Hurricane Melissa has become the third Category 5 storm of the 2025 Atlantic season—only the ...

Disease-causing bacteria that have been recently discovered in the teeth of Napoleonic soldiers may have spurred the massive ...