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 ...

Purchase orders for autocomposite improvement program, patent application filings and additional certifications push the graphene producer forward.

If you've got a champagne glass and it's got bubbles coming from everywhere around the inside of the glass, I hate to tell you this but the glass is dirty. Don't tell your host, it won't make you ...