Islamophobia threatens global peace and coexistence, not just Muslims, says MWL chief at UN    Power bank likely caused South Korea plane fire, investigators say    Gold prices hit $3,000 for the first time as investors push the panic button    Hungary drops veto and agrees to prolong EU sanctions on Russian individuals    China hits out at 'threats of force' on Iran as Trump pushes for new nuclear deal    Makkah Lanterns Festival returns for the eighth year as part of Ramadan activities    Crown Prince receives Yazeed Al-Rajhi after historic Dakar Rally 2025 victory    SR17 million fines slapped on 16 individuals and companies convicted of violating Capital Market Law    Saudi Arabia welcomes border agreement between Tajikistan and Kyrgyzstan    Saudi ambassadors take oath before Crown Prince    16 endangered species released into AlUla's Protected Areas    Saudi Crown Prince reaffirms support for a political solution to Ukraine crisis in call with Putin Putin praises Saudi Arabia's constructive role and mediation efforts    NCM forecast: Thunderstorms to hit most Saudi regions until Monday    Saleh Al-Shehri's late penalty rescues Al Ittihad against Al Riyadh    Grand Mufti rules against posting prayers and preaching in mosques on social media    Man lives for 100 days with titanium heart in successful new trial    Argentinian court begins trial of seven healthcare professionals over Maradona's death    Al Hilal crushes Pakhtakor to storm into AFC Champions League quarter-finals    Singer Wheesung who wooed Korea with his ballads, found dead at 43    Prince Frederik of Luxembourg dies from rare disease    Real-life shipwreck story wins major book award    King Salman prays for peace and stability for Palestinians in Ramadan message King reaffirms Saudi Arabia's commitment to serving the Two Holy Mosques and pilgrims    Bollywood star Saif Ali Khan 'out of danger' after attack at home in Mumbai    Order vs. Morality: Lessons from New York's 1977 Blackout    Exotic Taif Roses Simulation Performed at Taif Rose Festival    Asian shares mixed Tuesday    Weather Forecast for Tuesday    Saudi Tourism Authority Participates in Arabian Travel Market Exhibition in Dubai    Minister of Industry Announces 50 Investment Opportunities Worth over SAR 96 Billion in Machinery, Equipment Sector    HRH Crown Prince Offers Condolences to Crown Prince of Kuwait on Death of Sheikh Fawaz Salman Abdullah Al-Ali Al-Malek Al-Sabah    HRH Crown Prince Congratulates Santiago Peña on Winning Presidential Election in Paraguay    SDAIA Launches 1st Phase of 'Elevate Program' to Train 1,000 Women on Data, AI    41 Saudi Citizens and 171 Others from Brotherly and Friendly Countries Arrive in Saudi Arabia from Sudan    Saudi Arabia Hosts 1st Meeting of Arab Authorities Controlling Medicines    General Directorate of Narcotics Control Foils Attempt to Smuggle over 5 Million Amphetamine Pills    NAVI Javelins Crowned as Champions of Women's Counter-Strike: Global Offensive (CS:GO) Competitions    Saudi Karate Team Wins Four Medals in World Youth League Championship    Third Edition of FIFA Forward Program Kicks off in Riyadh    Evacuated from Sudan, 187 Nationals from Several Countries Arrive in Jeddah    SPA Documents Thajjud Prayer at Prophet's Mosque in Madinah    SFDA Recommends to Test Blood Sugar at Home Two or Three Hours after Meals    SFDA Offers Various Recommendations for Safe Food Frying    SFDA Provides Five Tips for Using Home Blood Pressure Monitor    SFDA: Instant Soup Contains Large Amounts of Salt    Mawani: New shipping service to connect Jubail Commercial Port to 11 global ports    Custodian of the Two Holy Mosques Delivers Speech to Pilgrims, Citizens, Residents and Muslims around the World    Sheikh Al-Issa in Arafah's Sermon: Allaah Blessed You by Making It Easy for You to Carry out This Obligation. Thus, Ensure Following the Guidance of Your Prophet    Custodian of the Two Holy Mosques addresses citizens and all Muslims on the occasion of the Holy month of Ramadan    







Thank you for reporting!
This image will be automatically disabled when it gets reported by several people.



Some worms like it really, really hot, study finds
Published in Saudi Press Agency on 13 - 04 - 2006

A species of worm that thrives on undersea hot-water vents prefers the hottest water possible, choosing to live at temperatures that kill other animals, researchers reported on Thursday according to Reuters.
Their unique abilities to withstand hot water shooting like a geyser from hydrothermal openings may help the stalk-like worms prey on bacteria that other animals cannot reach, the researchers report in Friday's issue of the journal Science.
The tiny worms, known scientifically as Paralvinella sulfincola, chose water heated to 122 F (50 degrees C) and made brief forays into water as hot as 131 degrees F (55 degrees C), Peter Girguis of Harvard University in Massachusetts and Raymond Lee of Washington State University reported.
"To our knowledge, every other vent organism down there dies at temperatures way below 50 and 55" Celsius, Girguis said in a telephone interview.
The worms live on underwater vents found at depths of 1.4 miles (2,200 meters) off the Pacific coast of Washington. They are studied and collected using submarines such as the deep-sea ALVIN submersible, or robots.
They belong to a group known as polychaetes and build tubes made out of mucus but can move around freely. They resemble tiny red palm trees, with frond-like red gills.
Many different animals live on the deep undersea vents, not merely tolerating the sulfur, heat and pressure but thriving in it. They eat the bacteria that can live in much higher temperatures than more complex animals. --More
23 50 Local Time
20 50 GMT


Clic here to read the story from its source.