![new-discovery-could-explain-long-covid new-discovery-could-explain-long-covid](/files/en/news/2024/7/15/53989_377.jpg)
New Discovery Could Explain Long COVID
TEHRAN (ANA)- Researchers at UVA Health have uncovered a potential explanation for some of the most puzzling aspects of COVID-19 and long COVID and the surprising insights may pave the way for novel treatments targeting the challenging acute impacts of COVID-19, long COVID, and potentially other viruses.
![iranian-researchers-produce-ingestible-sensors-to-monitor-cattle-health-condition iranian-researchers-produce-ingestible-sensors-to-monitor-cattle-health-condition](/files/en/news/2024/7/15/53983_374.jpg)
Iranian Researchers Produce Ingestible Sensors to Monitor Cattle Health Condition
TEHRAN (ANA)- Technologists at one of the companies located at the Science and Technology Park of Amirkabir University of Technology in Tehran have produced ingestible bio-sensors to give information about the health condition of the cattle.
![crows-can-count-out-loud crows-can-count-out-loud](/files/en/news/2024/7/10/53706_677.jpg)
Crows Can Count Out Loud!
TEHRAN (ANA)- Crows can “count” vocally up to four in response to cues, showing complex vocal control similar to young children.
![iranian-researchers-produce-device-to-help-protect-coral-reefs iranian-researchers-produce-device-to-help-protect-coral-reefs](/files/en/news/2024/7/8/53481_972.jpg)
Iranian Researchers Produce Device to Help Protect Coral Reefs
TEHRAN (ANA)- A team of researchers at Tehran-based Amirkabir University of Technology (AUT) have produced a device inspired by living organisms to prevent sedimentation and accumulation of pollutants in aquatic environments, which not only reduces the costs of dredging but also will save and preserve coral reefs.
![researchers-discover-mechanism-to-trigger-plant-regeneration researchers-discover-mechanism-to-trigger-plant-regeneration](/files/en/news/2024/7/2/53130_933.jpg)
Researchers Discover Mechanism to Trigger Plant Regeneration
TEHRAN (ANA)- Researchers at the Chinese Academy of Sciences discovered the primary wound signal that initiates plant regenerative responses, providing a convenient method for improving the crops' genetic transformation efficiency.
![beneficial-bacteria-help-marine-worms-survive-extreme-cold beneficial-bacteria-help-marine-worms-survive-extreme-cold](/files/en/news/2024/7/1/52979_362.jpg)
Beneficial Bacteria Help Marine Worms Survive Extreme Cold
TEHRAN (ANA)- Ecologists say that Antarctic marine worms survive with a little help from their bacterial friends.
![study-finds-evidence-of-coevolution-driving-earths-biodiversity study-finds-evidence-of-coevolution-driving-earths-biodiversity](/files/en/news/2024/6/29/52886_435.jpg)
Study Finds Evidence of Coevolution Driving Earth's Biodiversity
TEHRAN (ANA)- Coevolution is a driving force behind generating biodiversity on Earth, Australian research has found.
![citrus-waste-used-by-iranian-researchers-to-produce-essential-oil citrus-waste-used-by-iranian-researchers-to-produce-essential-oil](/files/en/news/2024/7/10/53710_156.jpg)
Citrus Waste Used by Iranian Researchers to Produce Essential Oil
TEHRAN (ANA)- Specialists of the Innovation and Acceleration Center of the Academic Center for Education, Culture and Research of Shahid Beheshti Organization succeeded in producing essential oil and pectin (polysaccharide) from citrus waste.
![new-research-reveals-1st-permanent-english-settlers-in-north-america-ate-dogs new-research-reveals-1st-permanent-english-settlers-in-north-america-ate-dogs](/files/en/news/2024/6/27/52682_977.jpg)
New Research Reveals 1st Permanent English Settlers in North America Ate Dogs
TEHRAN (ANA)- Researchers discovered that six dogs from the Virginia Company Period in Jamestown—the first permanent English settlement in North America—possessed Indigenous ancestry and were eaten by the settlers.