Small animals amuse and amaze scientists who take a close look at them in action. Sometimes it requires a high-speed camera to analyze the trick.
Ban it for other things as well, says Professor Elizabeth Bartholet in a stunning article for Harvard Magazine.
Mother-of-pearl, or nacre, is not only a beautiful substance for jewelry and ceramics; it is a remarkable material.
An unexpected defender of Johnson emerged. He was University of Chicago paleontologist David Raup.
The victims profiled here were mostly deemed to be mentally deficient but their resumes since then don’t sound that way, nor do the articulate comments attributed them.