Scientists in Australia have made an exciting discovery—a 15-million-year-old fossilized freshwater fish that not only provides clues about ancient...

Scientists have discovered a 400-million-year-old fossil of an organism known as Prototaxites, which does not belong to any known life form...

Scientists have discovered a 400-million-year-old fossil of an organism known as Prototaxites, which does not belong to any known life form...

Volcanic deposits in central Italy have remarkably preserved the delicate tissue structures of a fossil vulture, including three-dimensional feathers,...

Volcanic deposits in central Italy have remarkably preserved the delicate tissue structures of a fossil vulture, including three-dimensional feathers,...

A Danish fossil hunter discovered a 66-million-year-old chunk of fossilised vomit, likely from a fish that couldn't digest sea lilies.

A 30,000-year-old vulture fossil discovered in Italy has revealed something surprising—volcanic ash can preserve microscopic details of feathers....

Today we meet the American crocodile (Crocodylus acutus), known as the cocodrilo in Spanish. These crocodilians have become a hot topic in Costa Rica...

Scientists have discovered that bombesin, a hunger-regulating hormone found in humans, dates back over 500 million years and also exists in starfish...

Thousands of people are marvelling at a diamond mine's discovery of an ancient, well-preserved log. Here's why old trees turn up far below ground at...