In the wild, great apes spend their lives solving problems just to survive. In a zoo, the challenge is keeping those sharp minds and busy hands engaged. This is why behavioral enrichment in zoos is so important: Just like humans, animals need more than a safe enclosure; they need interesting...
cat_playDr Samuel Ramseynative beesanimalsbeesbiologyblack and STEMbumblebeescuteexperimentsinsectsplayresearchsciencetelevisionWomen in STEM
At Queen Mary University of London, Dr. Alice Bridges and entomologist Dr. Samuel Ramsey, aka Dr. Sammy, watch hungry bumblebees in a chamber with two options: head straight for food or stop to play with wooden balls. Many chose to play. “Bees are pretty reward-driven animals,” Dr. Bridges explains in...
anatomy camdigestionmicrobiomeacidsanatomybiologybodycellshealthhow things workhuman bodynutritionpoopsciencestomachtechnology
Where does your food go when you eat it? And what does a five-meter (around 16.4-foot) journey from your mouth to the end of your small intestine look like from the inside? During a BBC Four broadcast called Guts: The Strange and Mysterious World of the Human Stomach, presenter Michael...
Earth’s crust is the layer we know best, yet it takes up just 1.4% of our planet’s total volume. So, what actually happens within the other 98.6% of this oblate spheroid we call home? And what is bridgmanite? Who are Tuzo and Jason? In this episode of Crash Course Geology,...
calmrippleswatercolor tutorialsactivitiesartart activitiescolorcommercial-ishdemonstrationdiyhow things are madehow tolayersmeditationmindfulnesspaintpaintbrushpaintingpaperpatternstutorials
Doodles are often made with pens and lines. What if they’re made with washes of color? In this quiet art tutorial, Annecy, France-based painter Nan shares how she “doodles” with one color, “building soft layers little by little.” In the caption, she writes: “…and you don’t need any special skills...