1972: researcher John B. Calhoun peered into a sprawling mouse habitat that had fallen eerily silent. This enclosure, once brimming with the scurrying activity of thousands of mice, was now a wasteland. Only a few dozen rodents remained alive, and even those survivors seemed listless and on the brink of death. It was as if…
When the Chernobyl nuclear reactor exploded in April of 1986, it created what seemed like an eternal scar on the Earth. Radiation poured into the air, soil, and rivers. Entire towns were abandoned, crops were poisoned, and the world watched in horror at the first great nuclear disaster to unfold under the unforgiving eye of…
Lightning explodes above what could be a dark laboratory… or a workshop… a lone scientist (or is it a priest?) leans over his bench, piecing together scraps of metal, wood, or clay, determined to breathe life into the lifeless. This scene – now archetypal in human imagination – has appeared in countless forms across world…
In a chilled laboratory chamber, a gleaming contraption hangs like an elaborate chandelier of gold wires and silver plates. At its core lies a chip kept colder than deep space, holding mysterious units of computation known as qubits. This is the heart of a quantum computer, a new kind of machine that has stirred both…
A tiny creature drifts through a moonlit ocean, its translucent body no larger than a human fingernail. This unassuming jellyfish, Turritopsis dohrnii, carries an astonishing secret. When confronted with injury, starvation, or the simple weariness of age, it does not die. Instead, it undergoes a miraculous transformation—an adult medusa turning back into a juvenile polyp,…
Buckminster Fuller was a thinker who saw patterns where others saw only sky and stone. He became an inventor, architect, and polymath of the Space Age. Fuller famously called our planet “Spaceship Earth,” emphasizing that humanity is a crew on just one ship hurtling through space without an operator’s manual. This poetic metaphor – Earth…
What is time, really? Is it the slow wheel of the seasons, turning winter into spring each year as our ancestors watched the sky? Is it the steady beat of a heart and the rise and fall of the chest as we breathe each second? Or is it the digital numbers flickering on our screens,…
Moral progress often involves expanding our circle of concern beyond our own kind. In past centuries, basic rights were denied to many humans on the basis of race, gender, or class; over time, these distinctions have been eroded as we recognized shared personhood. In recent decades, we’ve begun to seriously discuss rights for non-human creatures.…