When we think about the Egyptian pyramids, we envision endless ramps, ropes pulled by hundreds of men and stone blocks dragged in the blazing sun. It's a powerful, almost cinematic image that's accompanied us for decades. But what if, in reality, it wasn't like this?
Try going back in your memory and recall your second birthday. Hardly anyone really succeeds. In most cases, what we think we remember is a construction of stories we have heard a thousand times and photos we have seen in family albums.
In the North Sea, well away from the coast and prying eyes, an unexpected phenomenon is taking place.
Dating back 67,800 years, the oldest cave painting has just been found in a cave on the island of Sulawesi in what is now Indonesia.
The Pokémon universe is ready to go beyond the screen and become an immersive physical experience.
The 16th-century French prophet, better known as Nostradamus, continues to exert a magnetic fascination on our times, just as he did on his contemporaries.
It's a very strange theory (a little far-fetched, it has to be said) that emerged on social media a few years ago.