By Timur Maryia Image via Unsplash Photosynthetically Active Radiation (PAR) The spectrum of light that plants use for photosynthesis,...

Written by Timur Maryia Image from Unsplash Overview of Axolotls A special kind of salamander found only in Mexico City's lakes and...

Image by Amber Wolfe on Unsplash Overview of Mantis Shrimp The amazing marine crustaceans known as mantis shrimp are distinguished by...