I want to tell you the story of three rocks, starting with the oldest one ever found. That one is so small, if you put it in the palm of your hand you'd need a magnifying glass to spot it. It was found buried inside a hunk of sandstone near a sheep ranch in a remote part of Western Australia ...
Originally published on Fri March 14, 2014 5:54 pm
The United States announced its intention on Friday of relinquishing its remaining control of the Internet.
In a statement, the U.S. Commerce Department's National Telecommunications and Information Administration said it wants to relinquish its oversight of the Internet Corporation for Assigned Names and Numbers.
We wondered if satellite imagery might show something about the missing plane, either in flight or after. To talk about that, I'm joined by Brian Weeden, who studies space systems and security. He's technical advisor for the nonprofit Secure World Foundation. Brian, welcome to the program.
BRIAN WEEDEN: Glad to be here.
BLOCK: Let's talk first about the Malaysian Airlines jet in flight. If we assume that it kept flying for hours after it disappeared from radar, would satellite images possibly show that plane in flight?
Now we'd just like to give you a brief update on our Women in Tech series. All this month we've been talking to women entrepreneurs, innovators, coders and engineers about their work. We've been talking about why women still represent a small fraction of science and tech workers in America and, frankly, around the world. To that end, women innovators from around the world have been sharing about a day in their lives on Twitter using the hashtag #NPRWIT. And women in tech are taking notice.
On a Friday, this is MORNING EDITION from NPR News. I'm David Greene.
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And I'm Renee Montagne.
In its standoff with Ukraine, Russia has imposed its will but it's tried to hide its hand. Russian troops moved into Crimea but in uniforms bearing no Russian insignia. And there are other tools Russia's is believed to have used that leave virtually no trace: cyber operations. They're part of the modern arsenal. Now U.S. officials want to know if the use of cyber weapons could lead to cyber war.