The Arctic wasn’t always frozen and lifeless. Millions of years ago, parts of northern Greenland were wet, green, and alive with flowing water. Beneath its present-day ice, a cave now holds evidence of that forgotten warmth.
A team of scientists…
The Arctic wasn’t always frozen and lifeless. Millions of years ago, parts of northern Greenland were wet, green, and alive with flowing water. Beneath its present-day ice, a cave now holds evidence of that forgotten warmth.
A team of scientists…