Photonics.com: Workers could face a health threat -- in some cases, on par to that of cigarette smoking -- from office laser printers that emit large amounts of tiny particles into the air. Potential effects range from respiratory irritation to effects on the cardiovascular system and cancer, said Professor Lidia Morawska from the Queensland University of Technology, as reported in Australia’s ABC Science Online.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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