The 8 Creepiest Science Experiments
By Bob Strauss When science is working the way it’s supposed to, experiments are well thought out, ethically conducted, and
Read MoreBy Bob Strauss When science is working the way it’s supposed to, experiments are well thought out, ethically conducted, and
Read MoreDoes Sound Have a Flavor? It Could Be Synesthesia By Anne Marie Helmenstine, Ph.D. The term “synesthesia” comes from the
Read MoreBy Anne Marie Helmenstine, Ph.D. Every person yawns. So do many other vertebrate animals, including snakes, dogs, cats, sharks, and chimpanzees.
Read MoreBy Anne Marie Helmenstine, Ph.D. Have you ever had a dream in which you were aware you were dreaming? If
Read MoreHow Holograms Form Three-Dimensional Images By Anne Marie Helmenstine, Ph.D. If you’re carrying money, a drivers license, or credit cards,
Read MoreBy Anne Marie Helmenstine, Ph.D. Forbidden or impossible colors are colors your eyes can’t perceive because of the way they
Read MoreLearn what happens when a volcano erupts By Carolyn Collins Petersen Volcanic activity is a fascinating, frightening, and an absolutely
Read MoreBy Anne Marie Helmenstine, Ph.D. Dr. Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator, and
Read MoreBy Regina Bailey Biologists. Rapid eye movement, or REM sleep, is the final phase of the four stage cycle that
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