The orbit of asteroid 2019 LF6 (white), found by ZTF, falls totally within the orbit of Earth (blue). Credit: NASA/JPL-Caltech Astronomers have actually identified an uncommon asteroid with the... Read more »
Wednesday, July 24, 2019
Nikola Tesla
I do not think you can name many great inventions that have been made by married men.
Albert Einstein
Imagination is more important than knowledge.