Résultats pour "The Floating World" dans Sciences exactes

Axolotls are nature's ultimate Peter Pan—amphibians that never transform past the larval stage. Found only in Mexico’s ancient lake system of Xochimilco, they've survived since the time of the Aztecs, a people who considered them sacred. In this episode, we glide through the cool, dark water with an axolotl, meandering through the floating gardens these charming creatures call home.

Pioneering oceanographer Curtis Ebbesmeyer unravels the mystery of marine currents, uncovers the astonishing story of flotsam, and changes the world's view of trash, the ocean, and our global environment. Curtis Ebbesmeyer is no ordinary scientist. He's been a consulting oceanographer for multinational firms and a lead scientist on international research expeditions, but he's never held a conventional academic appointment.

There are moments in human progress when scale alone commands attention, not simply because something is large, but because it represents a boundary that has been pushed, a limit that has been tested and extended. The USS Gerald R. Ford is one such moment. It is not merely the largest warship ever built, nor simply the most advanced aircraft carrier in service. It is a convergence of ambition, engineering, and purpose, brought together in a form that moves steadily across the world’s oceans, carrying with it both capability and consequence.