Taylor Swift’s also been in her Catbird era lately, having worn pieces from Bridgers’ collaboration as well as (sadly no longer sold) Spring Fairy Necklace.

Yet these behemoths’ most puzzling feature is a whip-like tail that can measure as long as the rest of the fish’s body. Why mantas and related rays have such long tails has long been a mystery.

Even after collecting jewelry for the past decade, I still find that buying fine jewelry online isn’t always easy. There are karats and carats to think about. The all-time-high price of gold now ...