Atomic Clock Dilemma Impending, Warming Blocks It For Now – Videos from CBS26

Because the Earth is speeding up, we will one day need to lose a second from universal timekeeping, or UTC. But, the deadline for that fated “negative leap second” is temporarily pushed back by a few years as a result of recent polar ice melting, researchers say. To read report, visit Nature.com – Videos from CBS26 | CBS26.com