Hi, what do you want to do?
SciShow
Plasma, The Most Common Phase of Matter in the Universe
Get to know plasma, the most common, but probably least understood, phase of matter in the universe!
SciShow
Plasma, The Most Common Phase of Matter in the Universe
Get to know plasma, the most common, but probably least understood, phase of matter in the universe!
Curated Video
How to Grow a One-Pot Indoor Herb Garden
Howcast -If you're a beginning indoor gardener, try starting with a one-pot herb garden in your kitchen or on any windowsill exposed to sunlight.
National Institute of Standards and Technology
NIST Vision Science Lab: Illuminating the Way to Better Lighting
In a unique laboratory at the National Institute of Standards and Technology (NIST), vision scientists can simulate lighting from virtually any source, including incandescents, fluorescents or LEDs. With this capability, they can test...
NASA
NASA | Seeing Photosynthesis from Space
NASA scientists have discovered a new way to use satellites to measure what's occurring inside Earth's land plants at a cellular level.
During photosynthesis, plants emit what is called fluorescence -- a form of light...
During photosynthesis, plants emit what is called fluorescence -- a form of light...
NPR: National Public Radio
Npr: Dan Flavin's Fantastic Lights
Dan Flavin's art, which uses fluorescent light, draws you in like a moth to flame. This audio investigation gives a close encounter of an exhibit of his work and others' reactions to it.