A closer look
Each crater on Earth is a scar from a cosmic boulder barreling through the solar system and smashing into us with unimaginable force. Some were city-sized rocks that ended entire eras, like the one that silenced the age of the dinosaurs. Others were smaller but still powerful enough to reshape a landscape in seconds. What makes them fascinating is not just the violence of their arrival, but the stories they tell: how fragile our world can be, how lucky we are each day, and how these sudden catastrophes helped transform the planet into the strange paradise where life stubbornly thrives.
