The Hidden Inferno Inside Your Laser Pointer If you thought that a kid's room, a Norwegian Nobel Laureate and a laser pointer had nothing in common, two UA physicists are about to enlighten you.
New Record Set for World's Most Heat Resistant Material Researchers have discovered that tantalum carbide and hafnium carbide materials can withstand scorching temperatures of nearly 4000 degrees Celsius.
Innovative Refrigerator Developed Using Multistage Sound Wave Engine Researchers at Tokai University have developed a refrigerator powered only by waste heat that generated sound waves in an innovative multistage traveling wave thermoacoustic engine.
Bird Parents Sing to their Eggs to Warn Embryos about the Climate Researchers identify an “adaptive function for prenatal communication.”
Infrared Video Shows Hummingbirds Shedding Heat in Flight Scientists have figured out why these birds do not overheat.
What's the Hottest Object in the Universe? Absolute zero is the theoretical limit for how cold an object can get. But is there a limit to how hot it can get?
