Originally published on Sun October 7, 2012 4:09 pm
What we learn about dinosaurs keeps surprising us. Today in the journal ZooKeys we get a peek into an odd, new kind of dinosaur that was lighter than a house cat and just as small but had a terrifying set of teeth and a short, birdlike beak.
The fossil used to re-create the creature was actually discovered in southern Africa in the 1960s, but it is described for the first time today by Paul Sereno, paleontologist and professor at the University of Chicago.
Originally published on Wed October 3, 2012 5:07 pm
It's harvest time in the heartland, but not just for apples and squash. In small, back-lot ponds on farms across the Midwest, a different crop has been growing all summer. They're substantial, slightly sweet and a revelation to the land-locked palate, not to mention worth top dollar. Yep, it's shrimp season in Ohio.
But don't ask for any Midwestern shrimp at your local fishmonger. There aren't enough yet to make it to the store.
A Pennsylvania judge Tuesday blocked the state from moving forward with changes to its voter ID law until after the presidential election. This news comes just days after some suspicious voter registration activity in states like Florida, North Carolina and Nevada. Host Michel Martin discusses voter issues across the country with two reporters.
T.J. Holmes has spent more than a decade in journalism, but now he's turning his sights to late night with a new show called Don't Sleep! The show began broadcasting on BET this week. Holmes sits down with host Michel Martin to discuss his career and hope to bring a fresh perspective to late night talk.
Colombian superstar Juanes joined Tell Me More earlier this summer for a special in-studio performance. He talked about his decision to begin singing in English after years of dominating Latin music charts with Spanish songs. For the series "In Your Ear," Juanes shares some of the English-language songs that have inspired him over the years.
Three suicide car bombings rocked the center of Aleppo in northern Syria on Wednesday, killing dozens and causing extensive damage.
Credit SANA / Xinhua /Landov
Smoke rises after artillery fire from nearby Syria hits the Turkish border town of Akcakale. Turkey said five of its citizens were killed and that it responded by firing on targets in northern Syria. The episode raised tensions on the already volatile border region.
Originally published on Thu October 4, 2012 3:43 pm
You are 200 miles directly above the Martian surface — looking down. This image was taken by the Mars Reconnaissance Orbiter on Jan. 27, 2010. (The color was added later.) What do we see? Well, sand, mostly. As you scroll down, there's a ridge crossing through the image, then a plain, then dunes, but keep looking. You will notice, when you get to the dunes, there are little black flecks dotting the ridges, mostly on the sunny side, like sunbathing spiders sitting in rows. Can you see them?
Just the tiniest slice of what's out there: the Pencil Nebula is pictured in an image from the European Southern Observatory's La Silla facility in Chile. This peculiar cloud of glowing gas is part of a huge ring of <a href="http://www.eso.org/public/news/eso1236/">wreckage left over after a supernova explosion</a> that took place about 11,000 years ago.
Originally published on Wed October 3, 2012 1:36 pm
When Einstein proposed the first cosmological model of the modern era in 1917, he had no reason to suppose that the Universe had a beginning. Everything indicated that the Universe was static and infinitely old, without an "origin" event. (A few redshift measurements made by Vesto Slipher in the United States were inconclusive and probably didn't make it to Europe, anyway.) Everything also indicated that the Milky Way was all there was out there. Other nebulae, seen with telescopes, were considered to be part of our galaxy.