The Real Hunger Games: Prey Animals Weigh Their Options Before Fleeing Predators

SCIENCE Assumptions about predator-prey relationships may be really wrong, new research suggests. (Cosmos) Learn more about the “Secret Life of Predators” with our resources. Teachers, scroll down for a quick list of key resources in our Teachers Toolkit. Discussion Ideas The Cosmos article describes a new study that upsets the “signal detection theory” used in most predator-prey research. What is signal detection theory? According to … Continue reading The Real Hunger Games: Prey Animals Weigh Their Options Before Fleeing Predators

What Happens to Wild Animals During a Hurricane?

WEATHER While humans have the ability to evacuate during an impending hurricane, wild animals don’t have that luxury. So as nearly 6 million humans are instructed to flee Hurricane Irma, what’s happening to our feathered, furred and scaled friends? (Miami Herald and The Telegraph) What is a hurricane? How does it work? Find out with our Forces of Nature interactive. Teachers, scroll down for a … Continue reading What Happens to Wild Animals During a Hurricane?

Democratic Dogs Vote by Sneezing

SCIENCE Democracy isn’t just for humans. New research suggests African wild dogs make group decisions, too—and vote by sneezing. (Nat Geo) What are African wild dogs? Teachers, scroll down for a quick list of key resources in our Teachers Toolkit. Discussion Ideas The fascinating new research reports that some packs of African wild dogs sneeze to communicate. Do other wild animals use their voices to … Continue reading Democratic Dogs Vote by Sneezing

Educator Spotlight: Exploring Animal Habitats in Virtual Reality

Alison Travis, this week’s Educator of the Week, helped her students visit the dens of bears, the nests of birds, and the underwater homes of ocean creatures. Students followed their own curiosity to study an animal of their own choosing and used virtual reality technology to visit those creatures at home. Alison is a kindergarten teacher at Prospect Ridge Academy in Broomfield, Colorado. How would … Continue reading Educator Spotlight: Exploring Animal Habitats in Virtual Reality

Dinosaur Asteroid Hit the ‘Worst Possible Place’

GEOGRAPHY Had the asteroid struck a different location, the outcome might have been very different. (BBC) Zoom in on the Chicxulub impact crater, ground zero for the demise of the dinosaurs. Discussion Ideas How did an asteroid, comet, or other space rock lead to the demise of the dinosaurs? The impactor didn’t directly cause any extinctions. Instead, it induced a “global winter” (sometimes called an … Continue reading Dinosaur Asteroid Hit the ‘Worst Possible Place’