Deep-Sea Worms Tolerate High Arsenic

Researchers revealed on September 6, 2025, the discovery of deep-sea worms capable of tolerating high levels of arsenic, expanding knowledge of extremophile adaptations. This finding uncovers new biological mechanisms for toxin resistance. It was reported alongside other marine science updates.

European institutions launch campaign for International Coccolithophore Day

October 11, 2025 Reported by AI

Five European research institutions have announced an initiative to establish October 10 as International Coccolithophore Day, highlighting the crucial role of these microscopic plankton in regulating Earth's climate. Coccolithophores, tiny algae smaller than dust grains, capture carbon dioxide, produce oxygen, and form geological records of climate history. The campaign aims to raise awareness of their impact on ocean ecosystems amid climate change threats.

Twenty bird species understand each other's anti-cuckoo calls

Researchers have discovered that 20 different bird species can recognize and respond to each other's warning calls against cuckoos, a common brood parasite. This finding highlights a rare level of cross-species communication in the animal kingdom. The study, based on observations in Japan, was published on September 25, 2024.

Coyote populations surge and rebound quickly in North America

October 05, 2025 Reported by AI

Wildlife experts report a significant increase in coyote numbers across North America, driven by the species' remarkable adaptability and rapid reproduction. Despite ongoing control efforts, coyote populations continue to thrive in both rural and urban environments. This surge highlights the challenges of managing resilient wildlife in changing ecosystems.