Ducks with corkscrew penises, fish changing sex – what do we really know about sex and reproduction on Earth? Less than we ...

The committee heard that AI can generate unreliable and misleading or incomplete information. Labelling could help people ...

When Apollo 11 astronauts Neil Armstrong and Buzz Aldrin set foot on the moon in 1969, they changed the course of human ...

The idea that modern humans inherited DNA from Neanderthal ancestors is one of the 21st century’s most celebrated discoveries ...

Higher consumption of ultraprocessed foods may lower fertility in men and women and slow human development, according to two ...

Parasites are a major global health problem, underlying many human diseases worldwide. For example, Plasmodium falciparum, ...

They were easier to hear, because the world had suddenly become quieter. Car traffic plummeted as people sheltered at home ...

What are humanity’s fundamental motives, our most important goals? New work points to an interesting consensus among young ...

A massive study of ancient DNA from nearly 16,000 people across more than 10,000 years in West Eurasia reveals that natural ...

Dozens of new discoveries reveal that defenses evolved by bacteria and viruses billions of years ago still define our own ...

Opus 4.7 utilizes an updated tokenizer that improves text processing efficiency, though it can increase the token count of ...

Have you noticed far more or far fewer bees in your garden lately, especially with your local wildflowers in full bloom?