This mesmerising moment captures a stunning luminol experiment that resembles a galaxy. Filmer begins by pouring a bit of red liquid into a white transparent dish and adding some powder in Guangdong, ...

Whether you’re looking for the perfect toy, craft project, or other treat, this list is full of tested and loved Christmas ...

Bioluminescence is the natural chemical process of light creation in some living creatures that makes fireflies flicker and ...

The Visking tubing is the selectively permeable membrane. Water moves by osmosis from the high water concentration (dilute solution) in the beaker into the low water concentration (concentrated ...