What's so special about compact SUVs? Here are the best-selling models from 2024 and why they are popular SUVs to drive.

Researchers have innovatively merged protein structural data with genetic sequences to construct evolutionary trees, ...

Fluoride is one of the most interesting stories of public health improvement. It all began over 100 years ago, with two ...

Analyzing the chemistry of some ancient teeth has revealed what human ancestors were eating around 3 million years ago.

Teeth are made of enamel, calcium, and other substances. This article defines key terms to help you understand how teeth fit ...

Scientists uncover how Ffar4 regulates sugar cravings through gut microbiota, revealing pantothenate as a key mediator to ...

The NASCAR Hall of Fame will induct its class of 2025 this week, and representing the pioneers of the sport among this year’s ...

Babies were weaned earlier in cities in the Roman Empire than in smaller and more rural communities, according to a study of ...

Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering ...

Citizen science is evolving in classrooms, as students contribute to understanding the ancient ecology of sharks through ...

The Bible's lex talionis—"Eye for eye, tooth for tooth, hand for hand, foot for foot" (Exodus 21:24–27)—has captured the ...

Saber teeth — the large canines — are pretty fearsome. These fangs have evolved at least five times in predators that are now extinct, but there's been something of a mystery as to why.