The world’s polar bear population is projected to decline by two-thirds by 2050. A new study from the University of East Anglia suggests that polar bears are undergoing rapid genetic changes, and ...

The magnetized needle of a conventional compass wants to align with Earth’s magnetic field—helpful, unless you’re near the poles, where the field tugs straight downward, rendering magnetic compasses ...

Adoption occurs in only 1% of polar bear litters. Adopted cub’s chances of survival improve significantly under maternal care. Adult female polar bears are tagged with GPS collars to help scientists ...

The iconic Tom Hanks has been a part of many excellent movies across a storied, nearly 50-year career. In that time, the California-born actor has won two Academy Awards, both for Best Actor and, ...

Abstract: Entity alignment is the most critical technology of knowledge fusion, which aims to identify and align entities that exist in different knowledge graphs (KGs) but represent the same ...