yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Are These the Oldest Fossils Ever Found? | National Geographic


less than 1m read
·Nov 11, 2024

Through laser imaging of the samples, we were able to identify the microfossils as the oldest known microfossils on Earth. The microfossils we discovered are about 300 million years older than the previously thought oldest microfossils. So, they are within a few hundred million years from the accretion of the solar system and of planet Earth and the Sun and the Moon, and so on.

I went to this Nagito super crustal belt in Northern Quebec, on the shoreline near to the Nasta Islands. When I saw these structures in the field, I said, "I have to sample this." The most exciting thing about this discovery is that we know that life managed to get a grip and start on Earth at such an early time in Earth's evolution.

This discovery gives us exciting questions as to whether we are alone in the solar system or in the universe. I'm keen to look at more examples of hydrothermal vent deposits, and if we can take our knowledge of how organic matter and microfossils are preserved on Earth and apply them to hydrothermal systems on other planets like Mars or Europa.

More Articles

View All
Warren Buffett: A "Storm is Brewing" in the Banking Industry
Banks can take a lot of loan losses, but they can’t take something that wipes out their capital and expect the world to ignore that fact. If those rates change, let the person who bet that they wouldn’t change lose money. I mean, that’s if you make mistak…
Agriculture: Humanity's Best, Worst Invention
Imagine this: you wake up in a beautiful meadow after a long, restful sleep. You watch the sunrise sparkle through the morning dew as you pick a hearty breakfast of nuts, berries, and mushrooms. Seeing storm clouds on the horizon, you head back to camp an…
Inductor kickback 2 of 2
So the problem with allowing this spark to happen across here is if this is not a mechanical switch, we can build switches out of electronic devices as well. This is what we use transistors for, and a transistor is a rather small, delicate device. So if …
A Story of Community and Climate | Explorers Fest
Magic, you are in the tire desert of India. We climb down from the dune, and he shows me this well. It’s a hand-dug well that is giving water not even three feet under. And there’s water there. There are several such wells peppered along the dunes. This i…
Drugs for a Fine (Clip) | To Catch a Smuggler | National Geographic
You said this was what, again? Okay, just give me a second to positive for ketamine hydrochloride, which is a DEA controlled substance. It’s illegal to transport into the U.S. It’s illegal to have in the U.S. without a prescription. I honestly didn’t kno…
An Island On the Brink of Collapse Makes a Huge Comeback | Short Film Showcase
[Music] Kakuta is a tiny islet in the Zanzibar archipelago off the coast of Tanzania in East Africa. [Applause] For centuries, Cotton’s have prospered by making a living off the land, and safe it is not the kind of place you’d expect to find people innova…