We've got a feast for your eyes today, and it's some of the most mesmerizing footage we've seen through a microscope this year.
NPR's Juana Summers talks with Regina Barber and Emily Kwong of Short Wave about "scuba-diving" lizards, a trick to turn a mouse's skin transparent and whether finger counting helps kids' math skills.
Gravitational lenses bend and focus light from the more distant cosmos, offering astronomers a cheat code for chronicling the ...