In a world where plastic dominates almost every part of daily life—from phones to windows—finding a sustainable alternative ...

The fair’s 2025 edition lacks the triple-A masterpieces that were the hallmark of its pre-pandemic splendor and the kind of ...

In response to signals from certain proteins and enzymes, a cell can start to move and shake, leading to contractions that cause it to squeeze, pinch, and eventually divide. As daughter cells follow ...

Life takes shape with the motion of a single cell. In response to signals from certain proteins and enzymes, a cell can start ...

"These cells co-develop together, just like they would in an actual embryo, and establish that history of being neighbors," ...

Scientists have found a way to study early embryonic development without real embryos. Using CRISPR, they programmed stem cells to self-organize into structures mimicking early embryos. The cells show ...

Chameleons are celebrated for their incredible ability to change color at will. Due to specialized cells in their skin, they ...