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.
President Obama has proposed spending $1 billion to fund a “Master Teacher Corps” initiative, which would reward top-performing educators with $20,000 annually. In a statement, Obama said the master-teacher program would shine a light on the best STEM educators, and allow them to “mentor and model” for their less-experienced colleagues. The program would start with…
Fully fledged quantum computers are still a long way off. But devices that can simulate quantum systems are proving uniquely useful.
The vast majority of the world’s fisheries are declining but could recover if properly managed, according to a paper published in the journal Science. The statistical analysis marks the first time researchers have assessed the globe’s roughly 10,000 fishing areas, more than 80% of which are unregulated. The group of five American scientists who wrote…
The Universe’s highest-energy light could finally yield clues to the nature of the “dark matter” that makes up some 85% of the Universe’s mass. The Fermi space telescope, designed to catch gamma rays, has seen hints of evidence for dark matter in high-energy gamma rays seen at the galaxy’s centre. The Fermi team is now…
Five years ago, a report called “Nation Under Siege” illustrated the vulnerability of 31 U.S. coastal cities to flooding. But not just to any kind of flooding—to the flooding of a permanent kind from sea level rise. What will happen to these cities, the report asked, as sea levels continue to increase from global warming?…
Elusive molecules in the Earth’s atmosphere may be helping to cool the planet more efficiently than scientists previously thought, a new study suggests. They are called Criegee intermediates, or Criegee biradicals (named after the German chemist Rudolf Criegee), and are short-lived molecules that form in the Earth’s atmosphere when ozone reacts with alkenes (a family…