El Niño flood threats, measles risks and a ri...

In this episode of Science Quickly, Rachel Feltman speaks with Alexis Nikole Nelson, better known as Black Forager, about her new book Happy Snacking, Don’t Die! Nelson shares how a childhood fascination with edible plants grew into a passion for foraging, conservation and scienc ...  عرض المزيد

In this episode of Science Quickly, Rachel Feltman speaks with criminologist Fangzhou Wang about how romance scams have evolved from simple online deception into sophisticated, artificial-intelligence-powered fraud operations. They discuss how scammers use dating apps, fake ident ...  عرض المزيد

In the car, on your bike or while walking, road signs are everywhere. 

The history of traffic signals is way more interesting than you might think. Trust us. 

See omnys ...

The rules vary from state to state, but there are specific guidelines for what services can and can't get a mention on U.S. highway signs. Learn more in this episode of BrainStuff, based on this article: https://auto.howstuffworks.com/tech-transport/who-featured-blue-highway-exit ...  عرض المزيد

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