Vlogbrothers
The Weight of Life
In which John expands on a recent Hank video to consider how explore Earth's total biomass, and how the 550 gigatons of carbon in Earth life is divided among different kinds of creatures. From gingko trees to e. coli, it's important to...
Next Animation Studio
Explainer: How bacteria give rain its unique scent
New research may explain why rainfall on the soil creates a unique scent in the air.
Visual Learning Systems
Introduction to Arthropods
This video introduces the concept of arthropods and highlights their significance in the natural world. It explains that arthropods, such as horseshoe crabs, bees, and spiders, have common characteristics like an exoskeleton, jointed...
Getty Images
Cypris, freshwater ostracod, resting on algae
Cypris, freshwater ostracod, resting on algae
Getty Images
Garden Spider (Araneus) biting wasp, wasp sting repeatedly emerges & retracts, England
Garden Spider (Araneus) biting wasp, wasp sting repeatedly emerges & retracts, England
Getty Images
Springtail (Sminthurides aquaticus) adult juvenile interaction antennae waving
Springtail (Sminthurides aquaticus) adult juvenile interaction antennae waving
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Dust Mites (Dermatophagoides farani) - allergy causing amongst fibres
Dust Mites (Dermatophagoides farani) - allergy causing amongst fibres
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BCU American Cockroach (Periplaneta americana) looking to camera
BCU American Cockroach (Periplaneta americana) looking to camera
Getty Images
Glassworm, or phantom midge larva (Chaoborus sp.), in water. This larva is found in freshwater lakes and ponds throughout the world. They feed on smaller invertebrates
Glassworm, or phantom midge larva (Chaoborus sp.), in water. This larva is found in freshwater lakes and ponds throughout the world. They feed on smaller invertebrates
Getty Images
BCU American Cockroach (Periplaneta americana) in profile
BCU American Cockroach (Periplaneta americana) in profile
Getty Images
BCU American Cockroach (Periplaneta americana) grooming front legs, then stands motionless, in profile
BCU American Cockroach (Periplaneta americana) grooming front legs, then stands motionless, in profile
Getty Images
Crab under conical shell, feeding, Southern Visayas, Philippines
Crab under conical shell, feeding, Southern Visayas, Philippines
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Small crab spider on the plant stem.
Small crab spider sitting on yellow-green stem of plant. Macro shot.
Getty Images
Bumble Bees feeding on pink foxglove flowers
Bumble Bees feeding on pink foxglove flowers