Saturn probe Cassini hoovers up dust from distant stars

New Scientist - Home - Hace 4 horas

A rare haul of interstellar dust was picked up in orbit around Saturn, and could give us clues to how the solar system formed from the remnants of other stars

Trees share vital goodies through a secret underground network

New Scientist - Home - Hace 4 horas

For the first time we've seen mature wild trees sharing carbon via their roots, and it turns out they share a lot more than we previously thought