NASA takes steps to finding ancient life on Mars with wild new images

A new study has confirmed that Mars once had water and a lake using high-resolution images taken by NASA's latest Mars rover.

@JakConnorTT
Published Fri, Oct 8 2021 4:33 AM CDT   |   Updated Mon, Nov 1 2021 7:46 PM CDT

Researchers have published a new study that confirms that the Jezero Crater was once home to large amounts of liquid water and a river.

NASA takes steps to finding ancient life on Mars with wild new images 01 | TweakTown.com
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The study was published in Science, and according to the researchers, the images taken by NASA's Perseverance of cliffs show strong evidence of layers within the cliffs that are similar to Earth's river deltas. According to the researchers, the images show a presence and a steady flow of water, which caused the formation of the cliff/crater floor. Additionally, researchers inferred that Mars was once "warm and humid enough to support a hydrologic cycle" around 3.7 billion years ago.

The findings from the Mars rover and the analysis provided by the researchers will assist NASA in guiding Perseverance to the location that has the highest chance of containing "bio-signatures" of ancient microbial life. NASA astrobiologist Amy Williams and her team, who found similarities between the cliff formation, crater floor, and Earth's river deltas, said, "From orbital images, we knew it had to be water that formed the delta. But having these images is like reading a bo/ok instead of just looking at the cover."

Williams added that the discovery of past water on Mars causing the formations we see today w0ill help Perseverance complete its main mission - discovering evidence of ancient life on the Red Planet. Additionally, Williams said that if Perseverance discovers evidence of past life, it will be one of the most profound discoveries ever made by humanity.

"It's really eye-opening to see something no one on Earth has ever seen before," said Williams.

For more information on this story, check out this link here.

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Jak joined the TweakTown team in 2017 and has since reviewed 100s of new tech products and kept us informed daily on the latest science and space news. Jak's love for science, space, and technology, and, more specifically, PC gaming, began at 10 years old. It was the day his dad showed him how to play Age of Empires on an old Compaq PC. Ever since that day, Jak fell in love with games and the progression of the technology industry in all its forms. Instead of typical FPS, Jak holds a very special spot in his heart for RTS games.

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