A team of engineers and scientists has shown for the first time that a hard-X-ray cavity can provide net X-ray gain, with ...

An unusual natural phenomenon appeared on Lake Lipno in South Bohemia, the Czech Republic, at the end of 2025. Large amounts ...

A new study using advanced artificial intelligence (AI) has revealed that the asteroid strike that wiped out the dinosaurs 66 ...

Fungi are the hidden architects of our ecosystems, acting as everything from helpful partners for plants to aggressive ...

Cells organize their molecules into distinct functional areas. While textbooks usually refer to membrane-bound organelles ...

Australian and New Zealand scientists have unearthed the remains of ancient wildlife in a cave near Waitomo on Aotearoa's ...

Every time a cell divides, it must copy its entire genome so that each daughter cell inherits a complete set of DNA. During ...

Microscopic airborne particles known as PM2.5 contribute to 100,000 premature deaths in the United States each year. A new ...

In the early 1990s, Keith Willmott and a friend, both undergraduate students from the United Kingdom, arrived in Ecuador with ...

Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) and the Institute of Space Studies ...

Building things so small that they are smaller than the width of a human hair was previously achieved by using a method ...

Sleep is essential for much of the animal kingdom. During the night, neuron and tissue repair mechanisms are activated to aid ...