We are also hearing your thoughts about education on Twitter at #NPRAspen. I just want to read one more of the tweets that we got, it says treat teacher time and energy as valuable, finite resources, design schools to use them efficiently. That comes from Roxanna Eldin (ph) in Miami. Please stay with us as we continue our special broadcast from the Aspen Ideas Festival, we're broadcasting from the Hotel Jerome. Transcript provided by NPR, Copyright NPR.
In some parts of the country, you can text 911 if you have an emergency. But that technology is taking a long time to roll out. It's among the difficulties of adapting old systems to new technologies. Renee Montagne talks with Trey Forgety of the National Emergency Numbering Association about the challenges and opportunities for texting to 911.
You can't say they didn't warn you. On Monday, Google Reader will no longer be available. The search behemoth is putting its RSS reader to rest, leaving millions of dedicated users scrambling to find other platforms for organization of their news feeds and content exploration.
Dr. Jason Karlawish is a professor of medicine at the University of Pennsylvania. He says the most significant breakthrough in Alzheimer's research is that doctors no longer have to wait until after a patient has died to diagnose the disease.
At night, in the ocean, they look like little Broadway billboards with dazzling trills of rainbow colored light. They have eight little runways on their bodies for light display. What are they?
They're called comb jellies. They're not jellyfish. They don't pulse like jellies. They seem to hang. You can find them bobbing off eastern beaches from Massachusetts to the Carolinas and if you pull them up (you can, they don't sting), they're goopy, gelatinous clumps vaguely shaped like walnuts.
This is SCIENCE FRIDAY. I'm Ira Flatow. It's been almost three years since astronomers found the first planet outside our solar system they called a Goldilocks planet, meaning that it's not too close, not too far, but just the right distance from its sun to potentially sustain life. And since then, more of these just right planets have been found, one at the time.
LICHTMAN: That's right. Speaking of consumers and energy and sustainability on the personal level, this serves as a perfect segue, actually, to our Video Pick, which is about a couple in Snohomish, Washington - so outside of Seattle - who have built their own home. But here's the thing.
This is SCIENCE FRIDAY, I'm Ira Flatow. President Obama announced a plan this week calling on the environmental protection agency to regulate how much carbon power plants are allowed to emit. He had tried and failed to get Congress to act on climate change from the very first days of his presidency. This week in a speech at Georgetown University, he announced it was time to take matters into his own hands.