What was knowledge then is knowledge now.

So… what exactly happened to humanity to rediscover this sign that looks very familiar?

This would be a good sign that we have indeed had an advanced civilization of humans before us. ☯️

#shocking
#WTF
#timeisflat
#lostknowledge

The Mystery of Alaska’s Disappearing Whales - Belugas pass cultural knowledge across generations. Their survival may depend on how they... - https://www.wired.com/story/the-mystery-of-alaskas-disappearing-whales/ #science/environment #lostknowledge #science