Discover surprising science, unexplained phenomena, materials, history, nature and fascinating facts that reveal how the world works.
40,619 published items in this category and its subcategories.
After years of being obscured by dust and gas, the largest young supercluster in the Milky Way - Westerlund 1 - has finally been discovered by the James Webb Space Teles…
The clip recorded the terrifying reflexes of a highly venomous rattlesnake after its head was cut off, making many witnesses shudder.
With their familiarity and closeness to humans, cats have become one of the most beloved animals in history.
The animals mentioned in this article always travel in pairs and remain faithful throughout their lives.
They look like normal earthworms, but they can writhe, jump, and even shed their tails to escape danger.
In a wilderness area of Alaska, where the moose population is only about 200, when wolves first appeared there, there were predictions that they would quickly leave on…
Some cat breeds can bring more problems than joy.
A healthy human can lift 1.5 times his body weight. However, this is nothing compared to the strongest animals in the natural world.
If you lived in ancient Greece, you would have witnessed cousin weddings on a regular basis.
The Hopi are Native American Indians who have countless mysterious stories and unexpected predictions for the future.
Something even more terrifying than the giant space rock Chicxulub may have existed on Earth, forming
A new study has found
International experts have been researching a giant sunshade placed in space to help combat global climate change.
It is possible that humanity has seen a habitable planet for a long time without knowing it, because it ignored signs of an Earth-like phenomenon.
With the help of the galaxy cluster