I found an unexpected Contaminant in my Jam: Is it Mold or Something Else?
1:37:57
How good are cheap microscopes?
55:17
Realizar cortes muy finos de plantas (Pregrabado)
1:31:47
Finding Microbes at Home | Microscopy Livestream
11:36
Something weird happens when you keep squeezing
18:11
Turning a BLOB into PURE GOLD!
3:35
Why you can not check food quality with a microscope
52:57
Turning styrofoam into cinnamon candy
13:45