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10:26
App Chat: Being Social Without Leaving a Trace
A growing number of apps allow users to post ephemeral or anonymous messages—and they’re catching on quickly with millennials.
5:31
Decoding Secret Communication Between Plants
A new study in Science says that certain parasitic plants spy on their hosts through RNA exchanges.
17:29
Is Healthy Soil the Low-Tech Solution to Climate Change?
In her book “The Soil Will Save Us,” writer Kristin Ohlson concludes that the low-cost, low-tech solution to climate change may be directly underfoot—in healthy soil.
11:41
Close-Up With a Comet
The European Space Agency’s Rosetta spacecraft is the first probe to orbit a comet.
7:44
Algorithm Turns Everyday Objects Into Microphones
Sound waves trigger tiny vibrations in objects. By studying the vibrations, researchers can recreate the sounds that caused them.
8:36
Can Science Build a Better Piano?
Scientists have created a 3D acoustical scan of the piano’s resonance—and say it could help refine the art of piano-making.
13:47
Close Your Eyes and Listen to the Night Sky
If the bright “supermoon” drowns out the Perseid meteor shower this year, why not listen for meteors instead?
3:13
‘Lucy’ Debunked
A neurobiologist reveals sci-fi thriller “Lucy”‘s neuroscience bloopers.
12:14
Can an Experimental Therapy Be Used to Treat Ebola?
A look at the experimental therapy used to treat two Americans who were infected with Ebola.
16:08
Giving Viruses a License to Kill…Cancer
Scientists transform common viruses like measles and herpes into potential cancer treatments.