A rock that formed around 4.5 billion years ago on Mars before being blasted into space by a meteor strike and making its way to Earth contains telltale evidence that it was formed in the presence of ...

Researchers have reported the discovery of a previously unknown compound in chloraminated drinking water. Inorganic chloramines are commonly used to disinfect drinking water to safeguard public health ...

New Curtin University-led research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars ...

An engine that can carry weapons at incredible speeds through both air and water has been developed by Chinese scientists.

Chase Gunnell, spokesperson for the Washington Department of Fish & Wildlife, confirmed they were chum salmon, which usually return to Puget Sound rivers and creeks in the fall – typically in November ...

Here's everything you need to know about the benefits and the risks of this common but controversial natural element.

Since then, it’s been identified. The newly identified substance is called “chloronitramide anion,” which is produced when ...

Researchers in Australia have uncovered what may be the oldest direct evidence of ancient hot water activity on Mars.

This single tiny crystal may have told us more about the red planet’s first few hundred million years than every other source ...

Lots of moments from “Gladiator II” are fiction. But some scientists think mock naval battles in the Colosseum totally ...

It's not clear whether the byproduct could be harmful to human health, but the study authors say its properties are similar ...

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