Kate Adamala started work on a cell in which the natural molecular structure is reversed. Then a possible doomsday scenario became clear.

Mark Lorch does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Life is remarkably diverse. When you look around the world, you can find such astounding differences between each lifeform. Massive whales and Giant sequoias down to the smallest of microscopic ...

With morning and nighttime routines alone, people spend plenty of time looking in the mirror, but did you know the history of this everyday item dates to 4000 B.C.? According to Brown University’s ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A group of 38 ...

If it already feels like every day is like an apocalypse in the making here's another existential risk to ponder. Imagine a world where life doesn’t rely on the same DNA and proteins as all living ...

SAN FRANCISCO (KGO) -- Mirror, mirror on the wall--look inside the one at the Exploratorium, and you'll see some pretty astounding optical tricks. Designed to be part of a flight simulator, a small ...