The paper documents the earliest known evidence of birds nesting in polar regions. Each spring, the Arctic comes alive with the sounds of chirping and the arrival of fluffy hatchlings, as millions of ...

We utilize adjacency graphs to represent the topological structure of the dataset while introducing edge curvature on the graph to explore the nonlinear ... recognition and has explanatory power for ...

Litoria tylerantiqua, a 55-million-year-old fossil, is Australia’s oldest known tree frog. It shifts the timeline for frog ...

A team of researchers from Japan, China, and Brazil have discovered a new species of pterosaur from the Late Cretaceous of ...

The "Big Five" mass extinctions of the Phanerozoic Eon have long attracted significant attention from the geoscience ...