Polar bears act as crucial providers for Arctic species
Peer-Reviewed Publication
Updates every hour. Last Updated: 28-Oct-2025 05:11 ET (28-Oct-2025 09:11 GMT/UTC)
Researchers are redefining the nutritional value of prey. Studying the dynamics of sea lion predators and their prey, the researchers found that not all prey are the same — even those of similar size and weight of the same species — offering new perspectives for understanding ocean food resources.
The American Association for the Advancement of Science (AAAS) is pleased to announce its partnership with Sun Yat-sen University Cancer Center (SYSUCC) to publish Cancer Communications as a Science Partner Journal.
Scientists at the Earlham Institute introduce MARTi, a powerful new tool for the real-time analysis of nanopore metagenomics.