A world-first artificial cell can chase chemicals using only a membrane, an enzyme, and a pore—no DNA or motors needed.

Researchers at the Institute for Bioengineering of Catalonia (IBEC) have created the world's simplest artificial cell capable ...

Sperm are such great swimmers because of a slender flagellum that ripples like a living whip, trading brute force for ...

A new study suggests that human sperm cells defy Newton’s third law by using a unique motion to swim through thick fluids ...

Researchers have successfully built the simplest artificial cell ever that can navigate using chemicals, much like living cells do. Chemotaxis is the essential navigation system cells use to find ...

Researchers have discovered a novel gut-brain sensory circuit in mice where specialized colonic cells sense bacterial flagellin and rapidly suppress feeding via the vagus nerve. This "neurobiotic ...

TEXAS – More than 100,000 ice cream bars made by Rich Ice Cream Co. have been recalled due to a possible listeria ...