The Comet Strike Theory That Just Won’t Die
DNYUZ,
In 2007, a group of researchers, led by a nuclear physicist named Richard Firestone, announced an astonishing discovery.
Comet Impact Sparked a Massive Change on Earth 13,000 Years Ago
MSN,
Imagine being a hunter-gatherer nearly 13 thousand years ago. You're minding your own business – gathering berries and hunting…
Comet Impact Sparked a Massive Change on Earth 13,000 Years Ago
Science Alert,
Imagine being a hunter-gatherer nearly 13 thousand years ago. You're minding your own business – gathering berries and hunting…