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Sharing 9 videos about toxic

Why do poison dart frog dads give their tadpoles piggyback rides?

Rion NakayaFebruary 2, 2023February 2, 2023

Flame Rainbow, a colorful chemistry demonstration by Chem Talk

Rion NakayaDecember 6, 2022

How do plants defend themselves against caterpillars and elephants?

Rion NakayaNovember 30, 2021

Why do baby koalas eat their mothers’ poop?

Rion NakayaMay 4, 2021March 20, 2023

The formidable fighting poison dart frog

Rion NakayaMarch 15, 2021March 15, 2021

Hidden volcanoes and superheated deep-sea vents on A Perfect Planet

Rion NakayaJanuary 7, 2021March 14, 2023

Filling a Pythagoras Cup (Greedy Cup) with Mercury

Rion NakayaMay 20, 2019

The Golden Rain Experiment: Turning lead into ‘gold’ lead

Rion NakayaMay 14, 2019October 2, 2020

Sculpting in Solid Mercury using Liquid Nitrogen

Rion NakayaJanuary 12, 2012November 3, 2022