All the Fish We Cannot See
In a dark, unexplored layer of ocean, a hidden cache of fish might play an unexpected role in our climate’s future. It seems like a bad time for a new fishery.
Don’t Worry, It’s Just ‘Fire Ice’
Methane hydrate is an ice-like substance you can set on fire. Now scientists have found that more of it may be in danger of melting—and releasing powerful greenhouse gas—than previously realized.