Bumblebee populations are declining in the United States for a range of reasons—loss of habitat, pesticide use, climate change, competition from non-native species, and non-native parasites. As major plant pollinators, ...
Jun 29, 2018 in Ecology
In a previous video, the Reactions team attempted to demonstrate the color-changing science of hydrangeas by using aluminum citrate to try to turn cut flowers from red to blue.
Jul 05, 2018 in Other