A rare meteorite that crashed through a New Jersey roof contains evidence of ancient salty fluids, organic compounds, and ...

A new nanostructured carbon design lets fuel-cell catalysts use tiny amounts of platinum while remaining remarkably stable ...

Getting the recommended 150 minutes of moderate-to-vigorous exercise each week may offer only modest protection against heart ...

Scientists have discovered incredibly tiny plasma whirlpools swirling across the Sun’s surface, some just 20 kilometers wide.

Changing how much sweet-tasting food people eat may not change how much they crave or enjoy sweetness after all. In a ...

Teens who start using cannabis may experience slower growth in memory, attention, language, and processing speed. Their ...

Scientists have generated quantum entanglement directly from sunlight, potentially offering a lower-energy alternative to the ...

More than 5,000 years after his death, Ötzi the Iceman is still hosting a remarkable mix of ancient and modern microorganisms ...

Scientists have created the first quantum material that can sort and transport different quantum states of light at room ...

Metal-rich asteroids could one day become hardware stores for Mars, supplying the materials needed to build and repair a ...

A supermassive black hole has been found lurking about 30,000 light-years from the center of its galaxy—the first dormant ...

Earth’s molten iron core unexpectedly reversed direction beneath the Pacific, revealing a dramatic change in the hidden ...