Science

Many people notice a familiar change as they get older: the waistline gradually expands, even when overall body weight does not change dramatically. This increase in abdominal fat is more than a cosmetic concern. Excess belly fat has been linked …

It takes a dozen or so hours for the mushroom to kick in. Then, the hallucinations are unlike any others known to science. On this trip, there are none of the heightened colors, breathing or pulsing objects, nor geometrical patterns …

DC’s new “Supergirl” may or may not turn out to be a classic of the comic-book genre. It may or may not be a smash hit in theaters. But whatever else happens when Kara Zor-El flies into the unpredictable headwinds …

A razor blade dragged across a soft contact lens leaves a gouge about a third of the way through it, deep enough to scatter light and catch the eye. Shine ultraviolet light on that same lens for an hour, at …

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Others Tested Photograph: Pete Cottell Lifeboost Mindflow for $40: The flavor of this instant powder is snappy and astringent at first, then it mellows into a warm middle ground after a few sips and a short cooling period. By the …

Editor in chief Nancy Shute discusses NASA’s rocky relationship with Mars exploration. Source link

In 2019, entrepreneur Bryan Johnson began to experiment on himself by taking daily injections of rapamycin. This immunosuppressant drug is typically used to prevent organ rejection after transplants, but the 48-year-old technology entrepreneur and venture capitalist had a different goal …

The quantum world is mind-bogglingly counterintuitive: at the smallest scales, basic physical qualities like position and speed are murky, and time as we know it doesn’t seem to exist. These quantum quirks hinder our attempt to understand the Universe, the …

What might Earth look like in the far future? Vimal-S/Unsplash The sun is getting brighter and expanding as it ages, and will one day begin to cook our planet before engulfing it altogether – but complex life may be able …