A teeny-tiny skull from a bizarre 11-million-year-old worm lizard hints at the evolution of these strange creatures.
A fossilized tooth dredged from the bottom of the English Channel near Dorset, England, belonged to a formidable Jurassic marine predator and is the largest known tooth of its kind found in the U.K.
The fastest nano-sized motor and the fastest electric motorcycle round out this week's technology.
The bones of seven huge dinosaurs that each weighed more than a dozen elephants and had femurs bigger than a human adult have been discovered in Argentina.
The world’s oldest known fossilized sperm tells a bizarre tale of life 17 million years ago.
Fossil matter proves that the Earth cooled suddenly after an asteroid impact thought responsible for killing the dinosaurs.
Dental plaque on the teeth of 1,000-year-old skeletons preserved bacteria and food particles.
Fossilized fingers suggest Neanderthals were more competitive and promiscuous than we are today.