Space & Discovery

This episode explains how an ancient Chinese record of a solar eclipse in 709 BCE helped astronomers measure Earth's spin thousands of years ago. By fixing an eight-kilometer mapping error, researchers uncovered new clues about our planet's rotation and the Sun's activity.

#EarthRotation #SolarEclipse #AncientAstronomy #SolarCorona

This episode explains how an overlooked fossil stored in a drawer for forty years was identified as the first dinosaur bone found in Antarctica. Paleontologists confirmed the tail vertebra belonged to a Cretaceous titanosaur that roamed ancient polar forests.

#Antarctica #DinosaurDiscovery #Titanosaur #Paleontology

This episode explains how the Atlantic Meridional Overturning Circulation drives global climate and weather patterns. Robotic ocean floats and ancient climate records reveal how changes in Atlantic currents could trigger extreme shifts from Europe to the tropics.

#AtlanticOcean #Amoc #OceanCurrents #ClimateScience

This episode explains how researchers adapted computer chip manufacturing techniques to solve a critical flaw in anode-free batteries. By patterning nanoscale tubes on copper foil, scientists can prevent damaging lithium buildup and build lighter electric vehicles.

#AnodeFreeBatteries #ElectricVehicles #Kaist #BatteryTechnology