Thallium hypophosphite has the highest solubility in water among solids. Its solubility is 71.5 kg per 1 liter of water at boiling point.

The Michelin Star system, the most coveted quality rating in the restaurant industry, was created by Michelin Tire Company to increase tire sales.

Needles protect hedgehogs from the cold no worse than skins protect other animals.

You meet about 16 serial killers in your entire life without knowing it.

It takes about 70 muscles to pronounce a single word. So you're not just chatting, you're exercising!