Category: Updates

What is non viscous fluid?

A non-viscous fluid has a viscosity of zero. Viscosity is ratio of shearing stress to rate of shearing strain, so fluids that resist zero or low stress -...

Do spicy foods kill bacteria?

Capsicums, including chilies and other hot peppers, are in the middle of the antimicrobial pack (killing or inhibiting up to 75 percent of bacteria), whi...

How safe is a Greyhound bus?

Greyhound buses and stations aren't actually dangerous, though you may meet some people you'd rather not know. If anyone seriously harrasses yo...