So it’s no wonder that McDonald’s serves a supersized number of customers: more than 63 million a day in over 38,000 locations around the world. That’s a lot of burgers and french fries. All that foot ...

It's well known that African grey parrots are super smart-research has revealed that they don't just mimic human voices but, ...

The spread of bird flu among poultry and dairy farms has heightened some health experts’ concerns that the process of killing and disposing of poultry infected with the virus may pose a risk to humans ...

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