Originally published on Fri February 7, 2014 12:49 pm
Ladies, if that Super Bowl Sunday pitch from '90s heartthrob John Stamos didn't leave you craving more yogurt, here's some science that might do the trick: There's tantalizing new research suggesting that some friendly bacteria commonly found in yogurts may help women shed more weight while on a diet and keep it off.
The brain edits memories of the past, updating them with new information. Scientists say this may help us function better in the present. But don't throw those photos away.
The researchers used scenes like this to test memory. When an object's location and a background scene are presented together, they are remembered as a whole event (top). But when new information is presented, like a new location for the small object, that new location is tied to the old scene (bottom).
Originally published on Thu February 6, 2014 7:04 am
Think about your fifth-birthday party. Maybe your mom carried the cake. What did her face look like? If you have a hard time imagining the way she looked then rather than how she looks now, you're not alone.
The brain edits memories relentlessly, updating the past with new information. Scientists say that this isn't a question of having a bad memory. Instead, they think the brain updates memories to make them more relevant and useful now — even if they're not a true representation of the past.
Personally, we're most looking forward to having robot drinking buddies.
Credit Bongo Entertainment Inc.
<strong>Robot Beer Party:</strong> The electronic tongue works by using its array of sensors to identify the chemical components in a solution. Researchers taught the tongue how to distinguish among five distinct beer types.
Credit Manel del Valle/Universitat Autonoma de Barcelona
A famous trial in the 1920s tested the question of creationism. That question is still open for many people, and an argument over creationism versus evolution can sell a lot of seats. Last night at the Creation Museum in Northern Kentucky, its president, Ken Ham, was pitted in debate against TV personality and science educator Bill Nye. The event sold out in a matter of minutes. As Devin Katayama, from member station WFPL in Louisville, reports, a debate is not likely to change many minds.
Originally published on Tue February 4, 2014 10:36 am
The Inmans had a parrot. Grump (that was his name) was horrible, angry, scheming and nasty. But he was their parrot so they couldn't shoot him. Instead he lived in their house, soiled their mail, stole their fried chicken and, every so often, bit. Then, finally, he died.
Quite possibly, you've noticed some new food labels out there, like "Not made with genetically modified ingredients" or "GMO-free." You might have seen them on boxes of Cheerios, or on chicken meat. If you've shopped at Whole Foods, that retailer says it now sells more than 3,000 products that have been certified as "non-GMO."
Originally published on Mon February 3, 2014 3:47 pm
Go back 150 years and ask yourself, what was there a lot of?
We all know the answer ...
There were lots of buffalo, lots of passenger pigeons, lots of oysters. And then, poof! Hardly any. Or none ...
OK, let's flip the question: What were there precious few of 150 years ago, in a couple of cases almost to the point of extinction? The answer — believe it or not — is white-tailed deer, Canada geese and, arguably, ordinary pigeons.
Originally published on Mon February 3, 2014 11:21 am
You might recall Austrian skydiver Felix Baumgartner's 2012 jump from a 24-mile-high balloon capsule, a height of 127,852 feet. He broke not only an altitude record, formerly set by a U.S. Air Force pilot, Col. Joe Kittinger, in 1960, but also a record for speed of descent, breaking the sound barrier on his plummet to the New Mexico desert.