Water can exist in two liquid states under extreme conditions, reshaping our understanding of its molecular behavior.

The Journal of Infectious Diseases, Vol. 35, No. 6 (Dec., 1924), pp. 526-536 (11 pages) A systematic study of the surface tension of liquid culture mediums has been made. Nine standard mediums have a ...

Medically reviewed by Marisa Garshick, MD A surfactant (the shortened name for "surface-acting agent") is a chemical compound that changes how a liquid behaves. When a surfactant is added to a liquid, ...

The paper clip is more dense than water but can rest on the surface of the water because of the water's surface tension. Evidence of water's surface tension can be seen where the water strider's legs ...

Discover the amazing properties of water's surface tension as you make metal paper clips float on water. You'll learn about the forces that hold water molecules together and how insects like water ...

Washing up liquid is a staple in most UK households but shoppers are being warned about the impact of buying it. The majority of dishwasher detergent is sold in plastic bottles, which is believed to ...