Blood is often associated with the color red, but in the animal kingdom, it comes in a surprising range of hues. From the ...

The Times tested for lead, mercury and other heavy metals in Altadena and Pacific Palisades. From respiratory problems to ...

For the first time, a fossilized true cicada has been described from the Messel Pit deposits. Eoplatypleura messelensis is ...

Cicada season is dawning across the eastern US, this time with Brood XIV resurfacing for the first time since 2008. But as ...

A Sherlock Holmes-style investigation has revealed the ancient method for the stunning pigment known as Maya blue — and it's different from a previous method uncovered nearly 20 years ago by the ...

What can you tell us about this creature and the environment it lived in? The fossil is about 50 cm long and has 46 almost identical segments. Projecting from each is a delicate, gill-like structure.

A microscope image shows the surface of a Kapur Paya fossil leaf. Tiny pores called stomata and the outer skin cells of the ...

Recently found fossils suggest they inhabited the Caribbean as well—and thrived there long after they disappeared on the continent. Jorge Machuky / Florida Museum of Natural History After ...

Apr. 25, 2025 — Chimpanzee naive pluripotent stem cells (PSCs) can now be grown in cellular cultures, reveals a recent study. They successfully created chimpanzee early embryo models ...