ADVERTISEMENT
  About the SA Blog Network

Posts Tagged "vegetarian"

Food Matters

Face Off! A Debate About Eating Anything With A Face

Food_FinalCleanWeb

Is it healthier to be a vegetarian? Or an omnivore? And how much of an environmental impact does livestock really have? These questions can spark a lively debate and that’s exactly what happened last week when Intelligence Squared presented Don’t Eat Anything With A Face. Clinical researcher and author Dr. Neal Barnard and Gene Baur, [...]

Keep reading »
Observations

Diminutive Dinosaur Bore Beak, Bristles and Fangs [Video]

fanged, quilled dinosaur

Move over platypus, a recently discovered dinosaur may have bested you for the strangest combination of physical features. Two hundred million years ago, a two-foot- long, beaked biped covered in quills scampered about an area that is now part of South Africa. The dinosaur’s discoverer is paleontologist Paul Sereno, of the University of Chicago. Sereno [...]

Keep reading »

More from Scientific American

Scientific American Back To School

Back to School Sale!

12 Digital Issues + 4 Years of Archive Access just $19.99

Order Now >

X

Email this Article

X