New research from Portland State University focused on identifying signs of life—biosignatures—in extreme environments here ...

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ...

Skin microbes do more than coexist—they shape immune responses, repair tissue, and influence gene expression across your ...

Scientists have spent decades genetically modifying the bacterium Escherichia coli and other microbes to convert carbon dioxide into useful biological products. Most methods require additional carbon ...

Your gut bacteria influence more than digestion. Discover how they affect cravings, immunity, mental health, and weight ...

Science fiction can be valuable in the broader communication ecosystem, bringing science to the public and offering ...

From your first breath, trillions of tiny microbes colonize your body, shaping your health in surprising ways. Among these ...

From watermelon stomach to chocolate cysts, you might wonder why doctors decided to name some ailments after foods—after all, ...

NASA’s Curiosity Martian rover finds organic-like, long-chain alkanes preserved in the planet’s mudstone Twelve years after ...

Some people scrub them every day while others say letting water run over them in the shower is enough. So are you cleaning ...

Dead bacteria release an enzyme that breaks down their contents into nutrients for other bacteria, highlighting a novel ...

Using color footage, it demonstrates how molds, yeasts, and bacteria grow, multiply, and ultimately cause food to decay. The film explains various methods to prevent spoilage, including drying ...