Scientists have discovered that the highly intelligent and social chimpanzee continues learning and honing the use of tools well into adulthood. This ability could be vital for the evolution of complicated and varied tool use. In the study, the researchers said tool use is rare in animals, but they discovered that chimpanzees employed hand grips […]
Biologists have observed a Sumatran male orangutan using the sap and chewed leaves of a medicinal plant to treat an open wound on his face. While there has been previous evidence of self-medication behaviors in animals, it is the first known incident of an animal in the wild treating a wound with a “biologically active […]
A new study by researchers at University of Glasgow has found that pet parrots prefer video calling other parrots over watching pre-recorded bird videos. Animal-computer interaction specialists provided nine parrots and their caretakers with tablets to explore how video chats might expand the social lives of the birds, a press release from University of Glasgow […]
A team led by researchers at the University of California San Diego have developed a type of biodegradable plastic that can begin digesting itself when it makes contact with soil or compost. The soft plastic material is a type of thermoplastic polyurethane (TPU), commonly found in memory foam products and soft products like cushions, floormats […]
A new study on plastic pollution in 84 countries has linked half of branded plastic pollution to only 56 firms, with about 24% of the branded plastic waste analyzed connected to only five companies, including The Coca-Cola Company, PepsiCo, Nestlé, Danone and Altria. A team of researchers analyzed plastic pollution data from the Break Free […]
Quick Key Facts What Are ‘Grasslands’? Grasslands — also known as savannas, prairies, steppes and pampas — are ecosystems found in parts of the world that do not get sufficient consistent rainfall to support forest growth, but get enough to avoid the landscape turning into desert. Often, grasslands are a transition ecosystem between deserts and […]
Researchers have found a way to reuse metal waste as an electrocatalyst that can split water (H2O) into hydrogen and oxygen, which could be help make hydrogen production more sustainable. Hydrogen is considered a clean, renewable energy source, but the process to produce it often comes with a major carbon footprint. According to a 2021 […]
Climate change damage worldwide will cost approximately $38 trillion annually by 2050, according to a new study by Germany’s Potsdam Institute for Climate Impact Research (PIK). The impacts will be felt all over the world, but will most affect countries that have contributed the least to the climate crisis. “Our study highlights the considerable inequity […]
A new report from Consumer Reports has found pesticide residue at levels that posed significant risks on about 20% of the foods analyzed. Among the foods with the highest risks are popular produce like strawberries, green beans and potatoes. Consumer Reports evaluated 59 common produce items using seven years’ worth of data from the U.S. […]
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