Two documentaries, Blackfish and The Act of Killing, are making waves around the world. The first riles you up; the second blows your mind.
"Blackfish" is the Inuits' name for the orca, a creature that they say is worthy of veneration but that you don't want to mess with — the chief example in Gabriela Cowperthwaite's Blackfish being Tilikum, responsible for two, possibly three human deaths.
The movie is Tilikum's story — along with the story of other orcas kept in captivity in theme parks like SeaWorld.
More than a century after the invention of powered flight, birds are still teaching us something about how to fly airplanes, with the Air Force studying the V-shaped formation of airborne geese as a way to save fuel.
The technical term is "vortex surfing" and it's already well-known — NASCAR drivers and Tour de France cyclists use it to "draft" off competitors.
Originally published on Fri July 19, 2013 12:25 pm
So much fascinating tech and culture news, so little time. But we certainly think you should see the journalism that's catching our curiosity each week, so each Friday we'll round up the week that was — the work that appeared in this blog, and from our fellow technology writers and observers at other organizations.
And now it's time for "BackTalk." That's where we hear from you. Editor Ammad Omar is back with us. What do you have for us this week, Ammad?
AMMAD OMAR, BYLINE: Hi, Michel, we got a lot of e-mails this week about the George Zimmerman verdict. A ton of listener responses, as you can imagine, and a lot of people were really angry this week. Some people were mad at the jury, some people were mad at the media for the way we covered the case.