The popular belief is that chameleons change color solely to disappear into their surroundings. While camouflage does play a part, it is not the only or even the primary reason. Chameleons also alter ...

Camouflage is a widely studied antipredator technique that we thought we understood. A rainforest insect, however, is ...

Evan Fisher first fell in love with the changing colors of fall while looking at an old maple tree in the backyard of his childhood home in North Carolina. A decade later the meteorologist and ...

During Biden’s final week in office, the Food and Drug Administration announced that Red No. 3, a synthetic dye that Americans have consumed for nearly a century, would be banned starting in 2027. It ...

Scientists developed a smartphone-compatible ethanol sensor using a metal-organic framework called Cu-MOF-74. The sensor visually detects ethanol concentrations across a wide range, with no ...

A new shape-shifting material can change both its texture and color in seconds, inspired by the camouflage abilities of octopuses. By precisely controlling how a polymer swells with water, researchers ...

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One story has topped the science news this week: the fortunes of Comet 3I/ATLAS as it made its way around the sun. While numerous conspiracy theories have tailed the comet, suggesting that it's ...

As fall begins its descent on the Hill, pumpkin spice everything and cozy knit sweaters accompany the perpetual change in scenery that beckons the need to take a picture of every angle of Tufts campus ...