Invisible ink on antique Nile papyrus revealed by multiple methods
The Egyptians would carefully roll up or fold together letters, contracts and amulets to a tiny size so that they would take up the least possible space
Astrobotic’s private Moon Lander will launch on a Vulcan Centaur rocket in 2021
The commitment is the second ULA has secured in less than a week
Indian spacecraft carrying moon rover successfully enters lunar orbit
If successful, India will be the fourth country to land on the Moon, after the US, USSR & China
