MIT engineers find the secret ingredient that helps ancient Roman concrete last for millennia
Image: AnnaNepaBO – Depositphotos. If you don’t maintain modern concrete structures for a few decades, they will start to crumble. …
secret
Extinct plant, now cultivated in a secret site
An exciting discovery in Hawaii gives hope that a plant species once thought to be extinct in the wild, but …
The secret language of chimpanzees
PIXABAY When we think of the sounds that the chimpanzees comes to mind succession of cries, grunts and gasps which …
The secret of the perfect alignment of the pyramids
PIXABAY For centuries, the Pyramids of Giza have baffled scholars, not only because of their mysterious voids and hidden chambers, …
The secret of black hole growth
PIXABAY A study of more than a hundred galaxies by a team of researchers from NASA’s Chandra X-ray Observatory has …
The secret behind the elephant’s trunk
PIXABAY If no one had ever seen an elephant and if by chance the skull of an elephant appeared, scientists …