If you've ever walked through the jungle, you'll know it can be surprisingly dark down on the forest floor. You see trees soaring up all around. You're creating a dense canopy overhead. And climbing toward that canopy, snaking up the trees are the vines.
This is SCIENCE FRIDAY. I'm John Dankosky. Chances are, without even realizing it, you've seen at least one infographic today. Did you catch the weather forecast this morning? Maybe you saw a rain cloud moving across a map of the U.S. Maybe you opened the paper to find pie charts of the latest poll results. Now those are infographics.
This is SCIENCE FRIDAY. I'm John Dankosky. Ira Flatow is away. After nearly three weeks, the shutdown is finally over. The Smithsonian is open, national parks have opened up their gates, and federal labs all over the country are turning on their lights. But not everyone is back to business as usual. Many scientists who were about to start their field season in Antarctica had their trips cancelled or postponed.
Now, for many of us, we first heard about the Ebola virus from the movie "Outbreak," Dustin Hoffman trying to contain an outbreak of an Ebola-like virus in a small California town. Well, in the 18 years since that movie came out, the Centers for Disease Control and Prevention has documented 18 known outbreaks of Ebola, with the most recent happening last fall in the Congo.
Does the pain we feel from rejection and loss have the same effect as physical pain? How does our brain respond to social interactions? In his new book Social: Why Our Brains Are Wired to Connect , social neuroscientist Matthew Lieberman describes the biology behind how our brains engage with the social world.
NPR's business news start with Google at an all-time high.
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GREENE: The Internet giant shares soared to new heights this morning, topping $1,000 a share. Google reported better than expected third-quarter sales and profits, reporting a profit of nearly $3 billion during the third quarter, up nearly 40 percent from a year earlier.
It is now the fourth company trading on a major exchange to have a stock price of $1,000 or more. Transcript provided by NPR, Copyright NPR.
Author and politician Chrystia Freeland says economic inequality is growing by leaps and bounds. She charts the rise of today's billionaire plutocrats and wonders what the concentration of wealth means for the rest of us.
Originally published on Fri October 18, 2013 9:19 am
The solutions will come from more of a quest rather than a pre-packaged set of ideas. — Jacqueline Novogratz
Income inequality is at an all-time high between the haves and the have-nots. But does the poverty gap have to be so wide, and can it potentially be eliminated altogether? In this hour, TED speakers share some big ideas about inequality and new ways we might achieve prosperity for all.