All articles tagged with #ice formation
Scientists using MBARI surveys found that submarine permafrost beneath the Canadian Beaufort Sea is actively forming ice and melting due to geothermal heat, creating rising mounds and fresh craters in the seafloor and revealing that Arctic submarine permafrost is not ancient or static, a finding with implications for infrastructure and methane risk in the region.
NASA's Mars Reconnaissance Orbiter (MRO) has captured images of unusual ridged lines carved into the Martian landscape, which are actually natural formations caused by the movement of ice on the planet's surface. The MRO's high-quality imaging capabilities aid in the search for water on Mars and provide valuable information for future missions. These ridged patterns, found in various regions on Mars, reveal the presence of ice and help scientists understand the planet's geological history. The MRO also monitors weather patterns and collects data on minerals and water for potential future crewed missions and astrobiological research.
Scientists have discovered a fascinating geological phenomenon on Mars called "brain terrain," which consists of intricately sculpted ridges and troughs resembling the wrinkled surface of the human brain. The exact cause of this terrain is still unknown, but it is believed to be related to the presence of ice. Possible explanations include ice flows carving out the ridges, sublimation of ice causing the ground to collapse, or stone-sorting processes similar to those on Earth. While there are similarities to terrestrial brain terrain found on Earth, further research is needed to fully understand this intriguing feature on Mars.