A Cambrian fossil has been identified as the oldest known member of the chelicerates, a group that includes spiders and ...

Early arthropod specimens don’t have claws like these. Instead, Cambrian arthropods usually have an antenna in that position.

Three hundred million years ago, dragonfly-like creatures with wingspans stretching 70 centimeters patrolled the skies of a ...

Annual prizes from a Canadian foundation recognize the most significant advances in human biology and medicine ...

Red pee, or what appears to be blood in urine, has many causes. Here's how to tell if it's harmless or a sign of a more ...

European researchers have developed a method to replicate the skin of lizards and other creatures like bugs using lasers. How was this achieved, and what ...

An international team of researchers built a highly sensitive quantum microscope and used it to directly observe, for the ...

EPFL scientists have discovered that a simple shape change in mitochondria helps cells evenly distribute their mitochondrial ...

WHEN YOU'RE TELLING a horror story that's based around a family function or family dynamic, it's important to make sure you're getting the parents just right. Ari Aster's Hereditary, which came out in ...

The scandal surrounding Kristi Noem's husband, Bryon, involves payments to models and provocative photos, raising national ...

The problem with diffusion is that it’s notoriously slow. The oxygen constraint hypothesis argued that the larger the insect ...

An insider at embattled media boss Antony Catalano's ACM reveals the grim warning given to newsroom staff. Plus, more rumours ...