On a sun-soaked afternoon in Sydney, tiny green faces peer cautiously from the hollowed cavities of stacked masonry bricks. Moist skin glistens in the heat as the frogs retreat deeper into their warm shelters — structures that look unremarkable to the casual observer but may represent one of the most innovative defenses against the deadliest wildlife disease ever recorded.
Science
She Was Meant to Be the First Teacher in Space Four Decades Later, Her Dream Still Shapes the Future of Exploration
She was supposed to be the first teacher in space. 40 years later, her mission continues