August 13th is Left-Hander's Day.
It explores a range of science topics related to color, including colorblindness, light refraction, optical illusions, the "feelings" of color, painting, and pigment.
ARKive is a digital library that contains more than 100,000 high-quality videos and photographs of the world's animals, plants, and fungi.
Students choose research projects that range from transcribing documents from Shakespeare's era to cataloging galaxies through Galaxy Zoo.
Two free interactive platforms that teachers can use to help students learn about molecular biology have been developed by researchers.