Archive

Corina Tarnita deciphers bizarre patterns in the soil created by competing life-forms.

For decades, an origin-of-life story starring RNA has prevailed. New research may be shaking that theory’s hold on our understanding of life’s beginnings.

The mother of all string theories passes a litmus test that, so far, no other candidate theory of quantum gravity has been able to match.

Nobel laureate Susumu Tonegawa’s lab is overturning old assumptions about how memories form, how recall works and whether lost memories might be restored from "silent engrams."

The rapid, unorthodox emergence of a new finch in the Galápagos hints that speciation isn’t rare. New hybrid species may quietly appear and disappear without anyone noticing.

Updated results from a Japanese neutrino experiment continue to reveal an inconsistency in the way that matter and antimatter behave.

Triangles fit effortlessly together, as do squares. When it comes to pentagons, what gives?

How well does the Nash equilibrium concept from game theory map to the real world?

A famously difficult mathematical problem resisted solution for over 40 years. Mathematicians have finally resolved it by following an intuition that links number theory to physics.