The Marketplace in Your Brain
Neuroscientists have found brain cells that compute value. Why are economists ignoring them?
Neuroscientists have found brain cells that compute value. Why are economists ignoring them?
Fossil evidence suggests a feathered but flightless dinosaur was able to snag and consume smaller flying dinosaurs, Canadian paleontologists say. A University of Alberta paleontology team has found the fossilized remains of three flying dinosaurs in the belly of a raptor-like predator called Sinocalliopteryx. Sinocalliopteryx was about 6 feet long and roughly the size of…
In a new four-part television special based on his best-selling book, physicist Brian Greene takes on the nature of time and space, multiverses, and other hard-to-wrap-your-mind-around concepts in cosmology. Greene talks with guest host John Dankosky about the new series. Author Metanexus Editors
Hanukkah, a festival of light in the darkness of winter, shares much in common with other religions that also emphasize a light motif in overcoming the negative feelings that human beings often associate with extended darkness. The frightening darkness that so many experienced in the aftermath of Sandy, and many are still experiencing, was a…
It would be tempting for poor and middle-income countries to think that a top-flight research institution is all that stands in their way of reducing poverty, leaping forward in their national development, and establishing profitable new footholds in the global economy. But this decision cannot be simply tactical. It must be a long-term strategic decision…
It’s a wilderness out there in outer space. And as robotic surrogates set the stage for human footprints on Mars and other planetary bodies, just how much respect for other worlds should we have? One suggested response would establish planetary parks for the solar system, an answer that ties together space science and exploration, ethics,…
Every time I look at my face in a magnified mirror in a hotel bathroom, I jump back in surprise. Seen closely, my skin looks like the surface of a strange planet. Ridges and canyons pock my chin and lips. Forests of tiny hairs grow from my ear lobes. Unnoticed pimples rise from my nose…