About 1,800 miles (2,900 kilometers) below our feet, two enormous patches of strange rock sit above Earth’s core. New ...

If you dissolve sugar in hot water and then cool it down, you'll see pure sugar crystals form while impurities stay in the ...

Researchers are investigating hole mobility in compressively strained germanium on silicon to improve the performance of next ...

Earth's earliest life left behind very few chemical traces. Fragile remains, like ancient cells and microbial mats, were ...