The huge prehistoric site in Huelva province could be one of the largest sites within Europe. This large-scale ancient construction might just have been an important religious or administrative center for people who lived thousands upon thousand years ago, according to archaeologists.
A solar-powered balloon mission detected a repeating infrasound noise in the stratosphere. Scientists have no idea who or what is making it.
Scientists have found new evidence suggesting the world's largest asteroid impact structure buried in Southeast Australia.
A team of Chinese scientists discovered a giant sinkhole with a forest at its bottom.
Scientists have long believed that Fibonacci spirals are an ancient and highly conserved feature in plants. But, a new study challenges this belief.
A recent study found that many of the fossils from Germany's Posidonia shale do not get their gleam from pyrite, commonly known as fool's gold, which was long thought to be the source of the shine. Instead, the golden hue is from a mix of minerals that hints at the conditions in which the fossils formed.
The specimen provides the first unequivocal evidence of immature feathers in the Mesozoic fossil record.
For years, scientists have been perplexed by the origins of a gravitational hole in the Indian Ocean. Researchers now believe the explanation could be the submerged floor of an extinct ocean.
Researchers have extracted ancient DNA from a 2,900-year-old clay brick from the palace of Neo-Assyrian king Ashurnasirpal II, revealing the diversity of plant species cultivated then.
A 20-story rock face in Alaska known as "The Coliseum" is covered with layers of footprints belonging to a range of dinosaurs, including a tyrannosaur.
