This multipart animation series explores the process of photosynthesis and the structures that carry it out.

This activity explores images of bats with an infectious fungal disease, which serve as phenomena for learning about population dynamics and disease impacts.

This activity explores images of planarians regenerating missing body parts, which serve as phenomena for learning about cell division and differentiation.

This activity guides the analysis of a published scientific figure from a study that investigated demographic patterns in Ebola outbreaks from the Democratic Republic of the Congo.

This activity guides the analysis of a published scientific figure from a study that used SNP genotyping to identify the mutations that result in morphological differences in stickleback fish.

This short video explores how the symbiotic relationship between certain plants and fungi allows these organisms to survive in very hot temperatures.

This short video explores the science behind fecal microbiota transplants, a method of transplanting stool from healthy donors to sick patients to treat certain diseases.

This short video explores the secrets behind termites’ power to digest an abundant source of food: wood.

This short video explores how bacteria have evolved mechanisms to resist antibiotics.

This short video explores a method for using bacteria to prevent mosquitoes from transmitting dengue virus to humans.

This short video explores the mechanism by which a beewolf wasp passes antibiotic-producing bacteria to its offspring.

This video describes how scientists silence different genes in regenerating planaria to study the process of regeneration at the molecular level.