Because society demanded to know, researchers have discovered which species has the largest testicles in relation to body weight on the planet – and it's Tuberous Bush Cricket (Platycleis affinis) which has testes which are 14% of the male body mass.

Don't feel bad, Drosophila bifurca, your testes equal to 10.6% is still mighty.  Just in second place now.

What's the reason for that?  More sperm, it would seem, but the researchers say that isn't the case, which proves once again that Nature is a bitch (and also a fine magazine, though this study was in Biology Letters.)

If you've been to a hospital to see a newborn you've likely been assaulted by a number of sprays and soaps before even getting near the little critter.   You'd have to wonder how you ever survived as a child without antibacterial soaps, wipes and special clothing.

Gradual evolution is not supported by geological history, writes New York University geologist Michael Rampino, who prefers the hypothesis that long periods of evolutionary stability were disrupted by catastrophic mass extinctions of life.  Not surprisingly, he studies volcano eruptions and asteroid impacts.

When we discuss Foucault on a science site, we mean French physicist Léon Foucault and not that annoying prat of a post-modernist, Michel Foucault.   

You know who Léon Foucault  is if you have been to a science museum in the last 150 years because you saw a Foucault pendulum - a simple way of observing the Earth's rotation. 

Is obesity contagious?   A Harvard groups says it is and that it is spreading via social networks.
  
If so, America's obesity epidemic won't plateau until at least 42 percent of adults are obese, according to their estimate derived by applying mathematical modeling to 40 years of Framingham Heart Study data.

Their work is contrary to recent assertions by some experts that the obesity rate has peaked at around 34 percent.  34 percent more American adults are overweight but not obese, according to the federal government's Centers for Disease Control and Prevention estimates.  The Harvard group say their modeling shows that the proliferation of obesity among American adults in recent decades owes in large part to its accelerating spread via social networks.

If you are reading this site, you already know "Battlestar Galactica" is the greatest science-fiction show of all time.  Yes, yes, "Farscape" was terrific and "Star Trek" set the standard but Battlestar Galactica as number one brooks no argument.   The only thing that could make it better is being able to play as part of a  Battlestar Galactica MMORPG universe.

Bigpoint has announced today the successful launch of the first phase of its Battlestar Galactica Online closed beta. The initial phase granted hand-selected players from Europe and the United States the opportunity to experience one of the most ambitious browser-games ever developed.