Lies and liars: Can you catch them?
Telling lies, telling truth

Liars challenge our law, economy and society. When you try to catch a liar, you might as well flip a coin. What’s the problem? Is anything on the horizon to make lying more difficult? More »

Fundamental facial expressions: are there really 21?

Our faces can “say” more than just happy, sad and fearful. More »

Ancient filter-feeder was a "gentle giant"

At dawn of animal age, sea critter swept up food with fine sieves More »

2014 Cool Science Image Contest Slideshow

Congratulations to our winners! More »