This Cosmically Pivotal Moment
From the 2009 Terry Lectures at Yale University by Nancy Ellen Abrams and Joel Primack.
From the 2009 Terry Lectures at Yale University by Nancy Ellen Abrams and Joel Primack.
Watching the sunset from the cliffs of the Santorini caldera attracts tourists from all over the world, I recently discovered on a family sailing trip in the Greek Islands. The Cyclades archipelago is one of the cradles of human civilization, dating back 6,000 years, when late Neolithic and early Bronze Age communities thrived here. They…
Why do some persons succumb to post-traumatic stress disorder (PTSD) while others who suffered the same ordeal do not? UCLA scientists have linked two genes involved in serotonin production to a higher risk of developing PTSD. Published in the online edition of the Journal of Affective Disorders, the findings suggest that susceptibility to PTSD is…
A warming trend has contributed to a sharp rise in the number and size of wildfires on forest lands in the U.S. West, where big burns are likely to become the norm, according to a report released by a climate research group. The average annual number of fires that cover more than 1,000 acres has…
A group of Japanese scientists announced that they have finally synthesized the elusive element 113, which has been called ununtrium. If confirmed, the feat would mark the first time Japanese researchers have been first to synthesize an element of the periodic table. It would also be the first time an Asian research team has had…
From David Barash’s post, The Hare, the Tortoise, and the Aurora Madman, in reaction to the tragedy in Colorado, from The Chronicle of Higher Education’s Brainstorm blog: Far more than any other critter, we Homo saps are stuck between two worlds, biological evolution and cultural evolution. The former is a Darwinian, genetic process, necessarily slow…
The next time you think about having sex without birth control, The Center for Biological Diversity wants to make sure that you consider how it might affect the greater world around you. Since 2009, the non-profit has handed out 450,000 condoms with endangered species awareness messages on their wrappers. How would your next passionate evening…