It's her ocean — we're just swimming in it. A Great White Shark named Lydia had a tracking device attached to her dorsal fin last year. Since then, she's logged over 27,000 miles and now she even has her own Twitter account.
Whoever wins the US presidency on Nov. 8 will be tasked with managing America's increasingly tense relationship with Russia. And that means managing the future of a decades-long and complicated nuclear relationship with Russia — and with the world.