Cosmic Society
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.
Amber from 100-million-year-old deposits in Northern Spain has preserved and revealed the first ever record of insect pollination, scientists say. Specimens of tiny insects covered with pollen grains in two pieces of Cretaceous era amber are the first record of pollen transport and social behavior in this group of animals, researchers said. The amber featured…
In the 1600s, Europeans exploring the American southeast wrote of a purification ritual practiced by the native people, involving dancing, vomiting, and large amounts of what the travelers called black drink. Served from shell cups, the highly caffeinated tea was brewed from the shrub Ilex vomitoria, a species of holly. In a new study, researchers…
MIT researchers from the Distributed Robotics Laboratory are working on the very first steps towards nano-bot technology. In their “Smart Sand” project, the researches hope to make tiny, sand-grain-sized, self-contained computers that can duplicate any object. One day, the researchers imagine that you will be able to deposit an object into a box of sand-grain-sized…
Bias on the part of high school math teachers is hampering girls who want to study mathematics, an analysis of a U.S. educational study found. Researchers analyzing data collected in a national Educational Longitudinal Study in 2002 said teachers tend to rate white girls’ math abilities lower than those of white male students even when…
Do you think cutting-edge scientists should earn as much as star athletes, celebrity artists or Wall Street bankers? The Russian billionaire investor Yuri Milner does, and this week he put his money where his heart is, depositing $3 million in the bank accounts of each of the nine theoretical physicists he judged to be doing…
US military satellite data exposes complexity of climate change and impact of changing wind patterns on polar regions