A Giant Asteroid Is Flying to Earth, and You’ll See It
The sun is rising, lighting up the trees, swamps, and massive plants of the Yucatán Peninsula. It’s 66 million years before today — the last days of the Mesozoic era. This peaceful world doesn’t know yet that a rock the size of a mountain is nearing Earth at a speed of more than 40,000 mph . It looks like a fireball that’s growing larger and…
bubmagJuly 13, 2023