Get the latest Science News and Discoveries

50 Years Ago, Cavers Connected Mammoth Cave and Flint Ridge


None

Get the Android app

Or read this on Discover Magazine

Read more on:

Photo of Years

Years

Photo of Flint

Flint

Photo of Cave

Cave

Related news:

News photo

Ice core taken in Antarctica contains sample of atmosphere from five million years ago

News photo

50 years ago, scientists hoped freezing donor organs would boost transplants

News photo

Tracking 30 Years of Sea Level Rise from Orbit