An international research team studying fossilized oyster shells has revealed substantial annual temperature variation in sea water during the Early Cretaceous. The finding overturns the assumption ...

Metal cluster chemistry has emerged as a field that bridges the gap between well‐defined molecules and extended bulk materials. Clusters—comprised of a few to thousands of metal atoms—exhibit discrete ...

If phosphorous has five electrons in its outermost shell, meaning it needs only three more to fill the shell, how can it form FOUR valence bonds when used as a dopant in a silicon crystal? This is one ...

Nokia has introduced an enhanced version of their Near Field Communication (NFC) shell for the 3220. The shell will allow users to pay for items using debit or credit accounts as well as act as an ...