A Planetary Disk in the Orion Nebula is Destroying and Replenishing Oceans of Water Every Month

Astronomers used JWST to study molecules in a protoplanetary disk in the Orion Nebula to follow the destruction and replenishment of water. Planet-forming disks are places of chaotic activity. Not only do planetesimals slam together to form larger worlds, but it now appears that the process involves the destructive recycling of...