The neolithic monument's builders had used Pythagoras' theorem 2,000 years before Pythagoras was even born.
New research has revealed that Antarctica is melting three times faster than previously thought.
Scientists have discovered the oldest known frog specimens within pieces of fossilized tree sap.
Several of the trees, which date back thousands of years, have abruptly died off within the last decade.
Astronomers have found a solar system 160 light years away with three planets roughly the size of our own.
Scientists have found the fossil footprints of a creature that walked the Earth 541 million years ago.
Scientists have identified a previously unknown species of primate that lived around 400,000 years ago.
A recently released photograph appears to confirm the existence of a secretive Chinese drone project.
It appears as though the space agency's Curiosity rover has discovered something interesting on Mars.
An asteroid believed to be from another solar system has been found orbiting the Sun in the wrong direction.
A bizarre new theory proposes that octopus embryos arrived on Earth on a comet millions of years ago.
The space agency is moving forward with its plan to send a helicopter drone to Mars in two years' time.
The bizarre new experiment aimed to analyze how juvenile crocodile brains react to complex stimuli.
The ruins of a city dating back 3,000 years have rekindled the debate over whether King David actually existed.
In recent years, the magnetic field that surrounds and protects our planet has been gradually weakening.
The Australian government has pledged a large sum of money in an effort to save the dying natural wonder.
Dylan McWilliams defied the odds after being attacked by all three animals within the space of just three years.
Hashtag-like etchings found on a rock in South Africa's Blombos Cave are thought to be over 100,000 years old.
The son of a couple in China who died in a car accident has been born to a surrogate mother four years later.
The ever-ambitious space firm is hoping to see humans walk on the surface of Mars within the next decade.