Budapest Post

Cum Deo pro Patria et Libertate
Budapest, Europe and world news

China's Zhurong Mars Rover Finds Traces Of Recent Water Activity On Red Planet

China's Zhurong Mars Rover Finds Traces Of Recent Water Activity On Red Planet

The latest study is believed to be a major breakthrough in understanding the evolutionary history of Mars.
China's fully robotic rover on Mars has, for the first time, found traces of recent water activity on the Red Planet, indicating that Mars has a few areas where conditions are suitable for life to exist. According to a paper published in the journal Science Advances, the Zhurong rover, which landed on Mars in 2021, detected evidence of liquid water on sand dunes at low latitudes, i.e., towards the equator and away from its poles.

In their study, Chinese researchers noted that scientists have for long believed that Mars once had an earth-like climate and an ocean flowing across its surface about three billion years ago. But dramatic climate changes froze much, with scientist believing most of it likely became trapped in the planet's outer layer, or crust. To date, no evidence had provided to show the presence of liquid water at low latitudes on the Red Planet.

However, the latest research is now believed to be a major breakthrough in understanding the evolutionary history of Mars.

Scientists studying data from China's Zhurong rover pointed out that the rover did not directly detect any water in the form of frost or ice, rather it observed salt-rich dunes with cracks and crusts. The rover found cracked layers on tiny Martian dunes for the first time, which implies the Red Planet was a salt-rich watery world as recently as 400,000 years ago, the study said.

The Chinese researchers explained that since temperatures on Mars oscillate wildly and spike in the mornings, the saltwater evaporated and left behind salt and other newly formed minerals that later seeped between the dune's sand grains, cementing them to form a crust.

"This is important for understanding the evolutionary history of the Martian climate, looking for a habitable environment, and providing key clues for the future search for life," said lead researcher Professor Qin Xiaoguang, of the Chinese Academy of Sciences (CAS).

The team stated that they used data obtained by the robotic rover's Navigation and Terrain Camera, Multispectral Camera, and Mars Surface Composition Detector. They found that the surface layer of the dune was rich in hydrated sulfates, hydrated silica, iron oxide minerals and possibly chlorides.

"According to the measured meteorological data by Zhurong and other Mars rovers, we inferred that these dune surface characteristics were related to the involvement of liquid saline water formed by the subsequent melting of frost/snow falling on the salt-containing dune surfaces when cooling occurs," Mr Qin said.
AI Disclaimer: An advanced artificial intelligence (AI) system generated the content of this page on its own. This innovative technology conducts extensive research from a variety of reliable sources, performs rigorous fact-checking and verification, cleans up and balances biased or manipulated content, and presents a minimal factual summary that is just enough yet essential for you to function as an informed and educated citizen. Please keep in mind, however, that this system is an evolving technology, and as a result, the article may contain accidental inaccuracies or errors. We urge you to help us improve our site by reporting any inaccuracies you find using the "Contact Us" link at the bottom of this page. Your helpful feedback helps us improve our system and deliver more precise content. When you find an article of interest here, please look for the full and extensive coverage of this topic in traditional news sources, as they are written by professional journalists that we try to support, not replace. We appreciate your understanding and assistance.
Newsletter

Related Articles

0:00
0:00
Close
France Requests Airlines to Cut Flights at Paris Airports Amid Planned Air Traffic Controller Strike
Poland Implements Border Checks Amid Growing Migration Tensions
Emirates Airline Expands Market Share with New $20 Million Campaign
Amazon Reaches Milestone with Deployment of One Millionth Robot
Yulia Putintseva Calls for Spectator Ejection at Wimbledon Over Safety Concerns
House Oversight Committee Subpoenas Former Jill Biden Aide Amid Investigation into Alleged Concealment of President Biden's Cognitive Health
Amazon Reaches Major Automation Milestone with Over One Million Robots
Extreme Heat Wave Sweeps Across Europe, Hitting Record Temperatures
Meta Announces Formation of Ambitious AI Unit, Meta Superintelligence Labs
Robots Compete in Football Tournament in China Amid Injuries
China Unveils Miniature Insect-Like Surveillance Drone
Marc Marquez Claims Victory at Dutch Grand Prix Amidst Family Misfortune
Germany Votes to Suspend Family Reunification for Asylum Seekers
Budapest Pride Parade Draws 200,000 Participants Amid Government Ban
Southern Europe Experiences Extreme Heat
Xiaomi's YU7 SUV Launch Garners Record Pre-Orders Amid Market Challenges
Jeff Bezos and Lauren Sanchez's Lavish Wedding in Venice
Russia Launches Largest Air Assault on Ukraine Since Invasion
Massive Anti-Government Protests Erupt in Belgrade
Iran Executes Alleged Israeli Spies and Arrests Hundreds Amid Post-War Crackdown
Hungary's Prime Minister Criticizes NATO's Role in Ukraine
EU TO HUNGARY: LET THEM PRIDE OR PREP FOR SHADE. ORBÁN TO EU: STAY IN YOUR LANE AND FIX YOUR OWN MESS.
Hungarian Scientist to Conduct 30 Research Experiments on the International Space Station
NATO Members Agree to 5% Defense Spending Target by 2035
NATO Leaders Endorse Plan for Increased Defence Spending
U.S. Crude Oil Prices Drop Below $65 Amid Market Volatility
International Astronaut Team Launched to Space Station
Macron and Merz: Europe must arm itself in an unstable world
Germany and Italy Under Pressure to Repatriate $245bn of Gold from US Vaults
Iran Intensifies Crackdown on Alleged Mossad Operatives After Sabotage Claims
Trump Praises Iran’s ‘Very Weak’ Response After U.S. Strikes and Presses Israel to Pursue Peace
Oil Prices Set to Surge After US Strikes Iran
BA and Singapore Airlines Cancel Dubai Flights Amid Middle East Tensions
Trump Faces Backlash from MAGA Base Over Iran Strikes
Meta Bets $14 B on Alexandr Wang to Drive AI Ambitions
FedEx Founder Fred Smith, ‘Heart and Soul’ of the Company, Dies at 80
Chinese Factories Shift Away from U.S. Amid Trump‑Era Tariffs
Pimco Seizes Opportunity in Japan’s Dislocated Bond Market
Labubu Doll Drives Pop Mart to Status as China’s Most Valuable Toy Maker
Global Coal Demand Defies Paris Accord Goals
United States Conducts Precision Strikes on Iran’s Nuclear Sites
US strikes Iran nuclear sites, Trump says
Telegram Founder: I Will Leave My Fortune to Over 100 of My Children
16 Billion Login Credentials Leaked in Unprecedented Cybersecurity Breach
Senate hearing on who was 'really running' Biden White House kicks off
Hungary Ranked Among the World’s Safest Travel Destinations for 2025
G7 Leaders Fail to Reach Consensus on Key Global Issues
FBI and Senate Investigate Allegations of Chinese Plot to Influence the 2020 Election in Biden’s Favor Using Fake U.S. Driver’s Licenses
Trump Demands Iran's Unconditional Surrender Amid Escalating Conflict
Shock Within Iran’s Leadership: Khamenei’s Failed Plan to Launch 1,000 Missiles Against Israel
×