Synthetic biologists have developed a prototype for an innovative biosensor that can detect rare earth elements and be modified for a range of other applications.

Pixar turns 39 this week, and what better way to celebrate than by revisiting Wall-E. Its message about love, loneliness, and the fate of our planet feels more relevant than ever.

What can Earth’s technosignatures—the potential signs of intelligence beyond Earth—teach us about finding technosignatures ...