Setelah Alien, Kini Ilmuwan Sebut Ada Kehidupan Dinosaurus di Planet Lain

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After Alien, Now Scientists Claim There Is Dinosaur Life on Another Planet.

Researchers are confident after conducting a series of studies.

Although dinosaurs have been extinct for over 65 million years, scientists argue that they may still exist as "aliens" on other planets. Research published in the Monthly Notices of the Royal Astronomical Society suggests that dinosaurs could potentially exist on other planets and may be discoverable by us. This study emphasizes that if scientists investigate compounds that do not exist on Earth currently but were present during the time of dinosaurs, they might find evidence of the existence of dinosaurs beyond Earth.

One important aspect believed by scientists to uncover this innovative discovery is the concentration of oxygen. Currently, the oxygen level on Earth is about 21 percent, but during the dinosaur era, the oxygen level was higher, reaching 30 percent. Theoretically, this condition could have allowed dinosaurs to thrive and dominate this planet for millions of years.

The research implies that if an equivalent concentration of oxygen can be identified on a distant planet, then the situation may support the existence of aliens with characteristics similar to dinosaurs.

“Modern Earth's fingerprint has become a reference for identifying potentially habitable planets, but there was a time when this fingerprint was even clearer - better at showing signs of life.”

Lisa Kaltenegger, a co-author in this research.

He also added, "This gives us hope that it might be easier to find signs of life - even large and complex life - elsewhere in the cosmos." The clue that could unveil the sought-after discovery by scientists is the presence of traces from the Phanerozoic era on a planet, which could indicate the possibility of the existence of creatures like dinosaurs.

"Rebecca Payne, a senior researcher from Cornell University, stated that the Phanerozoic encompasses approximately 12% or more of Earth's history, but involves almost the entire period in which life became more complex than microbes and sponges."

“Thin fingerprints are what you will look for elsewhere if you are looking for something more advanced than single-celled organisms,”

Rebecca Payne, Senior Researcher from Cornell University.

"If these conditions can be found on other planets, Kaltenegger believes that this could lead to the discovery of dinosaurs that have never been uncovered on Earth. 'Hopefully, we will find some planets that have more oxygen than Earth currently does because that would make the search for life a little easier. And who knows, maybe there are still other dinosaurs waiting to be discovered,' she said."

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