Close Menu
World Economist – Global Markets, Finance & Economic Insights
  • Home
  • Economist Impact
    • Economist Intelligence
    • Finance & Economics
  • Business
  • Asia
  • China
  • Europe
  • Economy
  • USA
    • Middle East & Africa
    • Highlights
  • This week
  • World Economy
    • World News
What's Hot

Silver passes $50 an ounce for first time ever

October 10, 2025

China strikes back on US’ port fees, Trump threatens imports halt: SCMP daily highlights

October 10, 2025

Jim Cramer’s top 10 things to watch in the stock market Friday

October 10, 2025
Facebook X (Twitter) Instagram
Friday, October 10
Facebook X (Twitter) Instagram
World Economist – Global Markets, Finance & Economic Insights
  • Home
  • Economist Impact
    • Economist Intelligence
    • Finance & Economics
  • Business
  • Asia
  • China
  • Europe
  • Economy
  • USA
    • Middle East & Africa
    • Highlights
  • This week
  • World Economy
    • World News
World Economist – Global Markets, Finance & Economic Insights
Home » ‘Extreme limits’: China-led mission finds thriving oasis in Earth’s deepest reaches
China

‘Extreme limits’: China-led mission finds thriving oasis in Earth’s deepest reaches

adminBy adminJuly 31, 2025No Comments2 Mins Read
Share Facebook Twitter Pinterest Copy Link LinkedIn Tumblr Email VKontakte Telegram
Share
Facebook Twitter Pinterest Email Copy Link
Post Views: 51


In the crushing darkness of the northwest Pacific Ocean, a China-led deep-sea expedition has pulled back the curtain on the deepest live habitat ever known to exist: thriving colonies of tubeworms and molluscs.

The improbable hidden oasis of life – in numbing waters up to 9,500 metres (31,150 feet) deep – synthesises energy by feasting on chemicals such as hydrogen sulphide and methane that seep out of faults in the tectonic plate.

The remarkable creatures have bypassed the need for sunlight. Instead of photosynthesis, they obtain energy from chemical reactions. The researchers have found that the methane used by the colonies is made through microbial processes in organic matter found in the sediments.

Tube worms called frenulate siboglinids with small molluscs on the tops of the tubes are seen at a depth of 9,320 metres (30,500 feet) in Wintersweet Valley. Photo: Handout via Reuters
Tube worms called frenulate siboglinids with small molluscs on the tops of the tubes are seen at a depth of 9,320 metres (30,500 feet) in Wintersweet Valley. Photo: Handout via Reuters

Scientists from China, Denmark, New Zealand and Russia reported their “discovery of the deepest and the most extensive chemosynthesis-based communities known to exist on Earth” in an article published in the peer-reviewed journal Nature on Wednesday.

“Given geological similarities with other hadal [deepest] trenches, such chemosynthesis-based communities might be more widespread than previously anticipated,” they wrote.

“These findings challenge current models of life at extreme limits and carbon cycling in the deep ocean.”

The team investigated the trench bottom of the Kuril-Kamchatka Trench and the western portion of the Aleutian Trench during a month-long mission from July last year using the Chinese submersible Fendouzhe, or Striver.

01:40

Life finds a way in the deepest ocean trenches

Life finds a way in the deepest ocean trenches



Source link

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email Telegram Copy Link
admin
  • Website

Related Posts

China

China strikes back on US’ port fees, Trump threatens imports halt: SCMP daily highlights

October 10, 2025
China

China hits back at Trump’s port fees with reciprocal charges for US ships

October 10, 2025
China

Beijing takes aim at William Lai’s T-Dome shield and defence plans for Taiwan

October 10, 2025
China

Why Egypt draws fire when Chinese question the West’s version of world history

October 10, 2025
China

China, North Korea pledge ‘dynamic development’ as Li Qiang, Kim Jong-un meet

October 10, 2025
China

Chinese and Spanish scientists tap into salt-laced ice to generate electricity – with a twist

October 10, 2025
Add A Comment
Leave A Reply Cancel Reply

Editors Picks

Aurangzeb aims to seal IMF staff-level agreement during Washington visit – Business & Finance

October 10, 2025

Gold heads for eighth weekly gain on strong safe-haven demand – Markets

October 10, 2025

Rupee inches up against US dollar – Markets

October 10, 2025

KSE-100 sheds over 1,400 points amid late profit-taking – Markets

October 10, 2025
Latest Posts

PSX hits all-time high as proposed ‘neutral-to-positive’ budget well-received by investors – Business

June 11, 2025

Sindh govt to allocate funds for EV taxis, scooters in provincial budget: minister – Pakistan

June 11, 2025

US, China reach deal to ease export curbs, keep tariff truce alive – World

June 11, 2025

Subscribe to News

Subscribe to our newsletter and never miss our latest news

Subscribe my Newsletter for New Posts & tips Let's stay updated!

Recent Posts

  • Silver passes $50 an ounce for first time ever
  • China strikes back on US’ port fees, Trump threatens imports halt: SCMP daily highlights
  • Jim Cramer’s top 10 things to watch in the stock market Friday
  • ByteDance founder Zhang Yiming launches Shanghai talent incubator in rare public appearance
  • Opinion | Trump is shaking down US trade partners – in a reverse Marshall Plan

Recent Comments

No comments to show.

Welcome to World-Economist.com, your trusted source for in-depth analysis, expert insights, and the latest news on global finance and economics. Our mission is to provide readers with accurate, data-driven reports that shape the understanding of economic trends worldwide.

Latest Posts

Silver passes $50 an ounce for first time ever

October 10, 2025

China strikes back on US’ port fees, Trump threatens imports halt: SCMP daily highlights

October 10, 2025

Jim Cramer’s top 10 things to watch in the stock market Friday

October 10, 2025

Subscribe to Updates

Subscribe to our newsletter and never miss our latest news

Subscribe my Newsletter for New Posts & tips Let's stay updated!

Archives

  • October 2025
  • September 2025
  • August 2025
  • July 2025
  • June 2025
  • May 2025
  • April 2025
  • March 2025
  • February 2025
  • January 2025
  • December 2024
  • June 2024
  • October 2022
  • March 2022
  • July 2021
  • February 2021
  • January 2021
  • November 2019
  • April 2011
  • January 2011
  • December 2007
  • July 2007

Categories

  • AI & Tech
  • Asia
  • Banking
  • Business
  • Business
  • China
  • Climate
  • Computing
  • Economist Impact
  • Economist Intelligence
  • Economy
  • Editor's Choice
  • Europe
  • Europe
  • Featured
  • Featured Business
  • Featured Climate
  • Featured Health
  • Featured Science & Tech
  • Featured Travel
  • Finance & Economics
  • Health
  • Highlights
  • Markets
  • Middle East
  • Middle East & Africa
  • Middle East News
  • Most Viewed News
  • News Highlights
  • Other News
  • Politics
  • Russia
  • Science
  • Science & Tech
  • Social
  • Space Science
  • Sports
  • Sports Roundup
  • Tech
  • This week
  • Top Featured
  • Travel
  • Trending Posts
  • Ukraine Conflict
  • Uncategorized
  • US Politics
  • USA
  • World
  • World & Politics
  • World Economy
  • World News
© 2025 world-economist. Designed by world-economist.
  • Home
  • About Us
  • Advertise With Us
  • Contact Us
  • DMCA
  • Privacy Policy
  • Terms & Conditions

Type above and press Enter to search. Press Esc to cancel.