In this video I show you how I make magic ink using simple kitchen ingredients. I mix baking soda and water to write a hidden ...
For the first time, researchers have managed to isolate and directly observe individual oxygen atoms inside liquid water, catching a substance that usually hides behind the familiar H2O formula in the ...
The Smithsonian Environmental Research Center turned 60 this year. We're celebrating with six of our favorite stories since ...
Institute for Environmental Research, RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany School of the Environment, State Key Laboratory of Pollution Control and Resource Reuse, 163 ...
A teacher in Jiangxi, China, guided his students through building a two-stage rocket crafted from plastic bottles, powered ...
You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...
When Earth was a molten inferno, water may have been locked safely underground rather than lost to space. Researchers ...