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Forest lizards genetically morph to survive life in the city

Lizards that once dwelled in forests but now slink around urban areas have genetically morphed to survive life in the city, researchers have found......»»

Category: topSource:  physorgJan 14th, 2023

Mathematical model illuminates how the environment impacts life choices of salmon

Researchers from Tokyo Metropolitan University have created a mathematical model that models how the evolutionary strategies of organisms are affected by the environment. They studied salmonid fishes which choose either to migrate to the sea then ret.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Not the usual suspects: Research reveals novel genetic basis of pest resistance to biotech crops

If left unchecked, insect pests can devastate crops. To minimize damage and reduce the need for insecticide sprays, crops have been genetically engineered to produce bacterial proteins that kill key pests but are not harmful to people or wildlife. Ho.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Multi-omics approach reveals nanoplastic toxicity in aquatic life

Plastic pollution has become a growing crisis for aquatic environments, with nanoplastics emerging as particularly hazardous due to their minuscule size and broad dispersal. Unlike larger plastic fragments, nanoplastics infiltrate cellular systems an.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Study examines effects of Atlantic circulation on the Amazon rainforest

The Amazon region is a global hotspot of biodiversity and plays a key role in the climate system because of its ability to store large amounts of carbon and its influence on the global water cycle. The rain forest is threatened, however, by climate c.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Experiments find coral reefs can survive some climate change—with help

If carbon emissions are curbed and local stressors are addressed, coral reefs have the potential to persist and adapt over time. That's according to a study published in the Proceedings of the National Academy of Sciences by researchers at the Univer.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Major damage reported in Oklahoma City area after tornadoes tear across region

Major damage reported in Oklahoma City area after tornadoes tear across region.....»»

Category: gadgetSource:  yahooRelated NewsNov 4th, 2024

215 million hectares of forest—an area bigger than Mexico—could grow back by itself, if we can just leave it alone

About 215 million hectares of land—an area bigger than Mexico—could be reforested naturally and without costly manual planting, our new research shows......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Pakistan shuts primary schools in Lahore over record pollution

Pakistan's second city of Lahore will close primary schools for a week over record pollution, government authorities said Sunday, to avoid exposing millions of children to smog several times above levels deemed dangerous......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Something to sniff at: Lab-engineered receptors illuminate odor detection

A team of researchers led by Duke University, the University of California San Francisco, and the Beckman Research Institute of the City of Hope have engineered odorant receptors to reveal the molecular basis of odor discrimination......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Ancient mud reveals Australia"s burning history over the past 130,000 years—and a way forward in current fire crisis

Increased land management by Aboriginal people in southeastern Australia around 6,000 years ago cut forest shrub cover in half, according to our new study published in Science of fossil pollen trapped in ancient mud......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Scientists detect traces of an ancient Mayan city in southern Mexico using laser-sensor technology

Archaeologists using laser-sensing technology have detected what may be an ancient Mayan city cloaked by jungle in southern Mexico, authorities said Wednesday......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

30 years ago, New York City went dark and NBC’s Must See TV shined brightly

In 1994, three of NBC's main sitcoms participated in an ambitious crossover featuring a power outage in NYC. Thirty years later, the gimmick still feels fresh......»»

Category: topSource:  digitaltrendsRelated NewsNov 3rd, 2024

Project Borealis might be the closest we get to Half-Life 3

The long-awaited Project Borealis finally has a Steam page, and that's a better indicator of an impending release than anything yet......»»

Category: topSource:  digitaltrendsRelated NewsNov 3rd, 2024

Mexico City’s floating gardens have fed people for hundreds of years. Now they’re threatened

Mexico City’s floating gardens have fed people for hundreds of years. Now they’re threatened.....»»

Category: topSource:  theglobeandmailRelated NewsNov 3rd, 2024

Air monitor records pollution level in Lahore 40 times above WHO limit

Air pollution in Pakistan's second biggest city Lahore soared on Saturday, around 40 times over the level deemed acceptable by the World Health Organization (WHO), data from IQAir showed......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Pollution level in Pakistan megacity hits new high, says official

Air pollution in Pakistan's second biggest city Lahore soared on Saturday, with an official calling it a record high for the smog-choked mega city......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

4,000-year-old town discovered hidden in Arabian oasis

The discovery of a 4,000-year-old fortified town hidden in an oasis in modern-day Saudi Arabia reveals how life at the time was slowly changing from a nomadic to an urban existence, archaeologists said on Wednesday......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Deep sea rocks suggest oxygen can be made without photosynthesis, deepening the mystery of life

Oxygen, the molecule that supports intelligent life as we know it, is largely made by plants. Whether underwater or on land, they do this by photosynthesizing carbon dioxide. However, a recent study demonstrates that oxygen may be produced without th.....»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

This SC city among best, most affordable places in South to retire, Southern Living says

This SC city among best, most affordable places in South to retire, Southern Living says.....»»

Category: topSource:  theglobeandmailRelated NewsNov 2nd, 2024

How a PhD Student Discovered a Lost Mayan City From Hundreds of Miles Away

WIRED spoke with the researchers responsible for the discovery of Valeriana, a lost Maya city in the middle of the jungle of Campeche......»»

Category: gadgetSource:  wiredRelated NewsNov 2nd, 2024