Like the term 'junk DNA', the idea of 'primitive' reflexes is contextually confusing to some people outside biology. In reality, after millions of years of evolution, even a primitive reflex is sophisticated. 

Every two years physicists and astrophysicists who work in the area of neutrino physics get together in the wonderful setting of Palazzo Franchetti, a historical palace on the Canal Grande in Venice, Italy, to discuss the latest results of experiments and theoretical ideas, and to plan for the future.

Some controversial modern psychologists claim that conservatives and liberals don't just differ in political ideology, correlation and causation is inferred in actual personality templates and even genetics - yes, that would mean Americans are evolving into two distinct species separate from the rest of the planet. So in that odd framework they have decided American liberals are conscientious, conservatives are reactionary, conservatives are afraid of uncertainty, liberals are open to new experiences, etc. 

New satellite images show that the ozone hole over Antarctica in 2012 was the smallest seen in the past decade. Long-term observations show that Earth’s ozone has been strengthening. The ozone sensor on Europe’s MetOp weather satellite continues the long-term monitoring of atmospheric ozone started by its predecessors on the ERS-2 and Envisat satellites. 

It is somewhat surreal to see the discovery of the largest prime number paraded on prime time broadcast media. Mathematicians around the world are asked to explain the significance of this discovery in layman’s terms, which is up there with physicists trying to explain what the Large Hadron Collider actually does.

Below you’ll see a pretty sparky Sky News interview by Eugenia Cheng, a senior lecturer at the University of Sheffield. Just notice at the very end how jolly pleased with themselves the newscasters seem to be.

Genome sequences of seven well-studied ant species give researchers a detailed look at molecular mechanisms - including what may be a basis for complex behavioral differences in two worker castes in the Florida carpenter ant, Camponotus floridanus - basically, epigenetics. 

Which is more important, feeling close to your romantic partner or whether you are as close as you want to be, even if that's really not close at all? 

Outside the social sciences, the answer is obvious. But in social psychology, it is a paper in time for Valentine's Day. Let's go to the surveys.

New data from NASA's Chandra X-ray Observatory suggest a highly distorted supernova remnant  called W49B may contain the most recent black hole formed in the Milky Way galaxy.

W49B
appears to be the product of a rare explosion in which matter is ejected at high speeds along the poles of a rotating star and is about a thousand years old (as seen from Earth) and is located about 26,000 light-years away. 

Usually when a massive star runs out of fuel, the central region of the star collapses, triggering a chain of events that quickly culminate in a supernova explosion. Most of these explosions are generally symmetrical, with the stellar material blasting away more or less evenly in all directions.

Here's a good way to standardize education across the states without enraging powerful education unions and the US Department of Education: get rid of real standards.

In a bit of pedagogical brilliance, California has decided to forgo algebra I, even for 8th graders, if they are not 'ready'.  And it will work, because with President Obama's killing of No Child Left Behind, despite its proven benefits in minority education and bringing parity to female math students for the first time in history, test scores (which determine money) will be based on an 'alternative' test that doesn't use algebra.

It’s curious, all the press attention lavished on this recent article¹ in Jour. Evolutionary Biology.

Noting the differing proportions of human hands versus those of other primates, Michael Morgan and David Carrier of the University of Utah concluded human hands are better suited for making fists. They wondered whether this confers an evolutionary advantage.