Researchers shed new light on G-quadruplexes, a type of secondary DNA structure that has attracted attention as a potential therapeutic target in cancer.

Researchers have uncovered a source of "replication stress" during DNA replication, shedding light on a new cancer target.

There are moments in the history of human thought when a simple realization transforms our understanding of reality. A moment ...

Even the little-understood Oort Cloud, at the outer edges of our solar system beyond view, has a partly spiral structure.

Here's the latest news and everything you need to know about the first major wave of NFL player movement this spring. The new league year is here, and the deals are nowhere near done. Stay updated ...