What has fur and GLOWS brighter than a Tyra Banks Smize?! (That’s a smile with your eyes.) This is Sandra Tsing Loh with the Loh Down on Science. Some animals really light up a room…BUT only under ultraviolet light. This is called biofluorescence. Scientists believe mammals like possums use it
Continue readingThat Platypus Glow
![Fluorescent platypus seen under UV light](https://lohdownonscience.com/wp-content/uploads/2021/01/2102-15-900x480.jpg)