Professor Clive Finlayson who led the expedition, said it was "quite a feeling to know the people who were last in there were Neanderthals."
Thanks to the discovery by researchers, the Mammoth Cave system in Kentucky now officially has 420 known miles of passages.
An urban explorer shared the video online, showing the diner seemingly as it was left with menus and plates still in place.
"You think there would be more mold and dust cause it's not maintained...it had such a retro vibe to it," @triangleofmass said.
Vast oil and gas deposits are believed to be buried under the Arctic, where climate change is melting sea ice and uncovering new commercial opportunities.
Researchers discovered vegetation and wildlife thriving on the newly formed island.
"You can see lines of octopuses snaking up this formation of volcanic rock," one scientist said.
"I have not found any monstrous men in these islands, as many had thought."
In 1499, a merchant named William Weston headed the first English-led expedition to North America.
If it's anything like the lake beneath the ice of Antarctica, it might just harbor life.
Whether you're just getting started in "Final Fantasy XV" Windows Edition on PC or experiencing the game on consoles for the first time with the Royal Edition, the Ascension system can be seem a little daunting at first. We've highlighted the nodes found most useful early on.
The Kremlin is hoping the next generation of "Elon Musks" will be full of Russians, as he ranks highly in the minds of the youth.
There were a few "blah blah blahs" thrown in for good measure.
The Emiratis have a mind-boggling plan for an interplanetary police mission.