Just Plain WEIRD #2

 

What if life is a contagious, interplanetary disease?

New research tracks a rocky, interstellar object’s ability to transport life to another planet. By Passant Rabie – Around 4 billion years ago, Earth was under attack. The planet’s surface was bombarded by asteroid after asteroid and a whole host of other interstellar …

The air that makes you fat

Some puzzling studies appear to show that tiny airborne particles may contribute to obesity, diabetes and heart disease. Should we be concerned? By David Robson – Take a deep breath, and exhale. Depending on where you live, that life-giving lungful of air might …