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Sciworthy

The Encyclopedia of Science's Frontier

Category: Astrobiology

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Could we find evidence for life in fool’s gold?

Posted on November 21, 2022January 12, 2023 by Garrett Campion 422 views

Scientists looked for biosignatures in fool's gold from a Mars-like environment . They found small filaments within the rock that may once…

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    "Blood" colored snow from algae
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    How to spot colorful life on icy exoplanets

    Posted on November 7, 2022November 7, 2022 by Aubrey Zerkle 393 views

    In recent decades, astronomers have discovered more than 5000 planets orbiting stars beyond our solar system, with nearly 9000 more…

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      Nebula
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      When life detoxifies itself, it leaves behind a helpful sign

      Posted on October 3, 2022October 24, 2022 by Sciworthy 699 views

      Scientists found that a methylated gas produced by life as a waste product of detoxification could serve as a remotely observable sign of…

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        assorted planet decor
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        How do we choose which planets to search for life?

        Posted on September 19, 2022October 24, 2022 by Sciworthy 992 views

        Scientists used computer models to determine how likely a planet is to be habitable by its age, size, and distance from its sun.

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          Microbes entombed in ancient salts could help search for life on Mars

          Posted on August 8, 2022October 24, 2022 by Aubrey Zerkle 569 views

          Geologists discovered microbes trapped in 830-million-year-old salt minerals similar to those found on Mars.

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            Discovery of a bacterium 10,000 times larger than normal surprises microbiologists

            Posted on August 4, 2022October 24, 2022 by Hunter Dulay 875 views

            The living organisms that we see around us are made up of billions or even trillions of cells. Multicellular organisms are often considered…

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              Why did a bunch of asteroids hit the Earth billions of years ago?

              Posted on July 6, 2022October 24, 2022 by Aubrey Zerkle 903 views

              The first cells of life on Earth had a lot to contend with. Conditions were harsh and unpredictable. The air was thick with volcanic gases.…

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                Future telescopes could search for alien farms

                Posted on April 12, 2022October 24, 2022 by Jacob Haqq Misra 461 views

                Simulations suggest that the light observed from a distant planet around another star might be able to show evidence of ammonia and nitrous…

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                  A crater lake on Mars was racked by ancient flash floods

                  Posted on March 28, 2022October 24, 2022 by Genesis Berlanga 539 views

                  One picture from the surface of Mars can tell us an entire story about the history and formation of that place. Often, the similarities and…

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                    Ancient bacteria leave behind fossils, too!

                    Posted on February 1, 2022October 24, 2022 by Sciworthy 1k views

                    Scientists used genetic technology to identify the different roles of bacteria present in ancient fossil formations called stromatolites.

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                      Want to become an astrobiologist?

                      Want to become an astrobiologist?
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                      Most Popular Posts

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                      Fungi may be able to help clean up polluted water

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                      What is a fish’s favorite color?

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                      Is there life on Venus?

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