APR 25, 2018 7:53 PM PDT

These Clues Indicate That Water Once Flowed On Mars

WRITTEN BY: Anthony Bouchard

At first glance, it looks as if Earth is the only planet in the solar system that has ever sported vast liquid oceans. On the other hand, planetary scientists think that Mars had flowing water of its own at one point in the past.

Various clues support this theory, including the presence of gray-colored hematite in the red planet's plains, multiple sites of multi-layered rock that looks as if flowing water carved it out, and signs of chlorine and bromine residing in the rocks.

Many of these discoveries wouldn't have been possible without NASA's Opportunity and Curiosity rovers, but exploration won't end there. The space agency's upcoming Mars 2020 rover is nearing completion and will soon pick up exploring where its predecessors left off.

It should be interesting to see whether Mars 2020 validates these findings or if it discovers new ones entirely.
About the Author
Fascinated by scientific discoveries and media, Anthony found his way here at LabRoots, where he would be able to dabble in the two. Anthony is a technology junkie that has vast experience in computer systems and automobile mechanics, as opposite as those sound.
You May Also Like
NOV 12, 2020
Chemistry & Physics
Can a Chemical Be Both Nurturing and Destructive?
NOV 12, 2020
Can a Chemical Be Both Nurturing and Destructive?
On August 4, a megascale explosion almost leveled half of Beirut, the capital city of Lebanon. At the center of the negl ...
JAN 13, 2021
Plants & Animals
Dwarf Giraffes Observed for the First Time Ever
JAN 13, 2021
Dwarf Giraffes Observed for the First Time Ever
The name “dwarf giraffe” certainly seems like an oxymoron, which is why scientists were shocked to observe t ...
MAR 09, 2021
Plants & Animals
Study Highlights Importance of Chinook Salmon to Endangered Orcas
MAR 09, 2021
Study Highlights Importance of Chinook Salmon to Endangered Orcas
Many issues plague the iconic orcas of the Pacific Northwest United States, including declining salmon populations. ...
MAR 23, 2021
Genetics & Genomics
Implementing Illumina NGS is a lot easier than you think.
MAR 23, 2021
Implementing Illumina NGS is a lot easier than you think.
Dr. John-Sebastian Eden is a Virologist at the Westmead Institute for Medical Research in Sydney, Australia. His group u ...
APR 12, 2021
Space & Astronomy
5,200 Tons of Space Dust Fall to Earth Each Year
APR 12, 2021
5,200 Tons of Space Dust Fall to Earth Each Year
An international team of scientists has found that each year, 5,200 tons of dust falls from space to Earth. This far out ...
JUL 23, 2021
Neuroscience
Does the Rise of Neurotech Spell the End of Humanity as We Know it?
JUL 23, 2021
Does the Rise of Neurotech Spell the End of Humanity as We Know it?
Researchers from Imperial College London have written an overview of currently available commercial brain-computer inter ...
Loading Comments...