Life needs RNA and fats. But could life exist with just these two? RNA does more than just carry information; it can also speed up reactions. This idea has led scientists to think about a time when life might have started with just RNA. But RNA needs help to stay organized and work properly. That's where fats come in. Fats can form tiny bubbles that might have helped...

Introducing new genes and species into ecosystems can be a game-changer for conservation. It's like adding new players to a team—they can bring fresh skills and boost performance, but they might also disrupt the team's dynamics. Both synthetic biology and conservation introductions have their pros and cons. On one hand, they can help prevent extinctions and restore e...