Every print subscription comes with full digital access
Researchers have replaced animal protein with soybean protein in experimental plywood glue, potentially reducing cost and health worries.
Air can buoy a layer of oil and, perhaps, even water leaking through a ceiling, if the air is relatively warm compared with the liquid.
An introduction to the special section on lasers.
Subscribers, enter your e-mail address for full access to the Science News archives and digital editions.
Not a subscriber?
Become one now.