Gotham needs us! We engineered a massive, fully functional Bat-Signal to see if it can really light up the sky. How bright is ...

Fiona Mathews gives a bat’s-eye view of the severe ecological damage caused by light pollution and explains how to address it. Receive a weekly dose of discovery in your inbox! We'll also keep ...

Based on the vampire bat’s diet, Welch and his team hypothesized that the mammals would use the amino acids from blood to fuel their running and flying. To test the hypothesis, the scientists ...