Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their ...

Victoria has just suffered some of its worst bushfires since the Black Summer fires of 2019–20. Over 400,000 hectares are ...

An international team of scientists from South Africa, Canada, France and the UK has uncovered fossil evidence of a tiny ...

Every time our body encounters a new disease-causing agent, a crucial defense system called adaptive immunity comes into play ...

Once the world's most populous nation, China is now among the many Asian countries struggling with anemic fertility rates. In ...

Oceans shape everyday life in powerful ways. They cover 70% of the planet, carry 90% of global trade, and support millions of ...

Researchers at the Max Planck Institute for Chemical Ecology and the University of Kiel have provided experimental evidence ...

A new discovery about how cells communicate with each other in the body's immune system has revealed deeper insights for an ...

Whales, dolphins and other marine mammals are highly social, but those social ties can also help diseases spread through ...

Research reveals when and why ancient tropical seas transitioned from oxygen oases to marine dead zones, providing clues to ...

Many people are familiar with histamine, a biological molecule that serves as a key driver of allergic reactions and other ...

The phenomenon where electron spins align in a specific direction after passing through chiral materials is a cornerstone for ...