Valentine’s Day is right around the corner and if you’re looking for a fun way to incorporate some science into your Valentine’s themed lesson planning, this is it! Invisible ink valentine messages!
Traditionally invisible ink is made with lemon juice, vinegar or orange juice. Then it is held over a candle or other heat source to activate the ink and reveal the message. However, we know in the ...
MRI-invisible prostate lesions. It sounds like the stuff of science fiction and fantasy, a creation from the minds of H.G. Wells, who wrote The Invisible Man, or J.K. Rowling, who authored the ...
The Intersection of Science and Fiction Weinzweig's use of simulated gravitationless environments in Contraptions is a brilliant example of how fiction can push the boundaries of scientific ...