Far below the Arctic Ocean surface, beyond the reach of sunlight and largely untouched by human observation, a month-long expedition has been documenting a world that few people have ever seen. Scientists working aboard a Greenpeace research mission used remotely operated vehicles to explore seamounts, hydrothermal vents and deep seabed habitats off Norway’s coast, recording…

Quote of the day by B.F. Skinner (AI-generated image) A psychologist best known for training pigeons to peck levers for food pellets is not the person most people would expect a quote about love from. Yet B.F. Skinner wrote exactly that. “We are only just beginning to understand the power of love because we are…

For the first time, Brazil faces a significant challenge as bacteria previously exclusive to Asia and the USA have been identified within its borders. These bacteria, known to cause columnaris disease, pose an acute risk to the thriving aquaculture sector. Researchers have isolated four species from the Flavobacterium genus, which can infect both Nile tilapia…

Nearly four decades after the Chornobyl nuclear disaster, the abandoned reactor remains one of the most hostile places on Earth. Radiation levels that would prove lethal to most forms of life still linger in parts of the exclusion zone, making it an unlikely setting for biological discovery. Yet among cracked concrete, rusting steel and contaminated…

Beavers may weigh only around 20 kilograms, but their engineering skills can reshape entire landscapes. Using little more than their powerful teeth, branches, stones and mud, these rodents build dams that slow rivers, create wetlands and transform dry valleys into thriving ecosystems. While these structures are best known for forming ponds, scientists have discovered they…