What is osmosis: a critical principle in biology
Osmosis -- the natural movement of water into a solution through a semipermeable membrane -- is central to all of ...
Tag: diffusion
What’s the difference between diffusion and osmosis
Both are passive transport processes that are essential to both living and non-living systems.
The ‘Last Pictures’ project: a time capsule set to orbit Earth, built to outlive the human race by billions of years
Glimpses of America, American National Exhibition, Moscow World's Fair, 1959. Do you remember Carl Sagan's Voyager Golden Records? When the ...
Thermal cloaking renders heat invisible
Cloaking has turned into a subject of great interest for scientists in the past decade, most likely because of its ...