When bacteria cells replicate, they do so a little differently than human cells do. They don't undergo mitosis, a splitting that involves construction of spindles to carefully separate the DNA after ...
The human body is sometimes said to host 'two' brains – the big one in your skull and the mini version in your gut.
Fermented foods such as sauerkraut, kimchi, kefir, yogurt, and miso differ in texture, taste, base ingredients, and probiotic ...
A quiet grassland can feel still, but it is never silent. Every leaf, flower, and root releases tiny scent molecules that ...
Urban parks are a vital component of urban ecosystems and provide distinctive habitats for soil microorganisms. Yet ...
Antibiotics are designed to wipe out infection-causing bacteria, but even a single course can leave a lasting mark on the gut ...
New tick-borne bacteria discovered in dogs in the US, Rickettsia finnyi, is very similar to canine spotted fever.
A 2026 informational consumer evaluation of Aqua Vital Filter's contaminant-removal marketing claims, Aqua Vital Bottle's ...
Scientists demonstrated that an Earthly extremophile might withstand being ejected from the Red Planet on debris spewed into space due to an asteroid strike ...
People have long given up on the search for the Fountain of Youth, a mythical spring that could reverse aging. But for some scientists, the hunt has not ended—it's just moved to a different place.
As humans travel farther and farther from our terrestrial home, scientists need to devise ways to resupply missions in the inhospitable environment of space. One way could be to leverage the ...
Deep inside a Romanian ice cave, locked away in a 5,000-year-old layer of ice, scientists have uncovered a bacterium with a startling secret: it’s resistant to many modern antibiotics. Despite ...
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