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A study by La Trobe University researchers has found annual ryegrass, the most damaging weed in Australian grain systems, can adjust its growth and reproduction to survive under drought stress, making it potentially harder to manage as climate conditions become more variable.

Methane is an especially potent greenhouse gas, causing much more warming than carbon dioxide on a unit-for-unit basis—and a new, uniquely long-term study of emissions at a New Jersey landfill suggests that estimates of methane pollution in the U.S. and elsewhere may be dramatica

The Arctic is warming at an accelerating pace. As permafrost thaws across vast areas and wildfires become more frequent, large amounts of methane (CH4) are being released. Together, these changes are reshaping the region's greenhouse gas emissions and further intensifying climate

Astronomers have found evidence that one of the most massive white dwarfs known has an oxygen-neon core instead of the more common carbon-oxygen core. The finding is important because the composition of a white dwarf's core determines how it will evolve. A paper outlining this di

Instead of scrapping its network of bomb shelters after the Cold War, Switzerland kept building them. The country has more than 370,000 nuclear bomb shelters. Some are now used to house migrants.

About 90 miles (145 kilometers) north of Phoenix, the town of Yarnell nestles atop a winding mountain road. Phoenix, a sprawling city of more than 1.6 million people, has one physician for every 2,407 people. But in Yarnell and other rural areas in Arizona, the ratio is one physi

When it comes to maintaining healthy bones, how intensely we exercise may matter more than how much we exercise, according to researchers at Semmelweis University. Their study, published in Sports Medicine – Open, found that bone formation was stimulated most effectively by activ

According to a study conducted in Brazil by researchers at the Federal University of São Paulo (UNIFESP) with participants from the São Paulo Epidemiological Sleep Study (EPISONO 2018), people with hypothyroidism experience more frequent and severe obstructive sleep apnea (OSA).

Type 2 diabetes is associated with an increased risk of heart disease. Many people with type 2 diabetes are prescribed blood sugar-lowering medication to reduce this risk. However, not everyone takes their medication consistently, and that inconsistency could leave them more expo

His family friendly style made the comedian a household name in the 80s and he was awarded a papal knighthood in 2015 for services to charityJimmy Cricket, the northern Irish comic who became a regular fixture on British television throughout the 1980s, has died aged 80.Known for

Patients referred to social prescribing are more likely to seek health care in the short term but could end up needing their primary care physician less often within a year, according to a new study by University of Manchester researchers published in eClinicalMedicine.

For people living in the northern hemisphere, this summer has been beset by deadly wildfires across parts of Europe, the U.S. and Canada. In the U.K., more than 21,000 hectares (52,000 acres) had already burned by late July 2026 across 66 fires larger than 30 hectares (74 acres),