Interviews

Image credit: photosteve101
Jan 04, 2012 Human World 19 Comments

Daniel Levitin on our musical brain

Music activates neurons in more regions of the brain than almost anything else scientists know of and causes the release of neurochemicals in our brains.

jean_auel
Jan 03, 2012 Human World 6 Comments

Jean Auel on painted caves and writing about stone age life

Jean Auel talked to EarthSky about writing her bestselling novel, The Land of Painted Caves.

Image Credit: Rebecca Costa
Jan 03, 2012 Human World 13 Comments

Rebecca Costa on thinking our way out of extinction

Costa warns that the accelerating complexity of our world problems – global recession, climate change, and pandemics – is outpacing our brain’s ability to solve them.

Mayan Temple, Image Credit: wikimedia
Jan 03, 2012 Human World 57 Comments

Kathryn Reese-Taylor on the Mayans and 2012

EarthSky spoke with a professor of Mayan archaeology about the supposed connection between an ancient Mayan calendar and 2012 doomsday prophecies.

Image Credit: Ansgar Walk
Dec 31, 2011 Biodiversity 7 Comments

Kieran Mulvaney on why polar bears are cool

Journalist Kieran Mulvaney says he fell under the spell of polar bears a decade ago, in Alaska on assignment. His new book is called The Great White Bear.

Via Esritv
Dec 30, 2011 Human World 2 Comments

Bill Meehan on using GIS to help create a smart grid

Geographic information systems (GIS) will play a fundamental role in building and implementing the U.S. Smart Grid, and other smart grids worldwide.

Photo Credit:  helgabj
Dec 29, 2011 Human World 9 Comments

Mark Changizi: Why human eyes see in color

He says that the human eye evolved to see colors in part to glean what another person feels by detecting subtle color changes in their skin.

Image Credit: pmarkham
Dec 22, 2011 Earth 4 Comments

Tom Niziol explains lake effect snow

It happens when cold winter air moves over a relatively warm body of water. What you get are small-scale but intense snowstorms.

Europa, moon of Jupiter
Dec 20, 2011 Space 3 Comments

Britney Schmidt sees signs of water lakes on Jupiter’s moon Europa

Scientists have discovered evidence of underground lakes as big as the Great Lakes on Earth inside of Jupiter’s moon Europa. The icy moon might support life.

Salmonella bacterium.  Image Credit: NIH
Dec 16, 2011 Health Leave a comment

Pamela Ronald on breaking bacteria’s code

Researchers have deciphered a new chemical code that disease-carrying bacteria use to rally themselves. They call it Ax21.