These bubbles act like little shock absorbers, reducing pressure on the container. This explains why plastic water bottles ...

But wait. Bubbles are supposed to rise all the time! Is Guinness defying the laws of physics? Not exactly. Every Guinness is supposed to be poured into a specially crafted tulip glass. But that ...

Researchers found a way to reinvent glass that is self-cleaning and doesn't need harsh chemicals to be water-resistant.

Balance, complexity and finish are just as important. 'Bubble size is also linked to the size of the glass. That is, the ...

But once the bottle is opened and pressure decreases, the gas returns to its gaseous form, creating bubbles in the glass,” Lepousez explained. “Interestingly, bubble formation is triggered by ...