This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!
Meteor nearly hit earth with impact of A bomb
A 1972 fireball seen from Jackson Lake Idaho Montana would have created an explosion four times Hiroshima if it struck Earth. Estimates range from 1100 to 4000 tons of TNT with a 40 foot body and 36 mile altitude. Researchers credited include Dr Luigi Jacchia and teams from Aerospace Corp and Aerojet.
MENTIONED IN THIS ARTICLE
Earth
New York
Rocky Mountain States
Niroshima
Ulsh
Alberta
Luigi Jacchia
Center For Astrophysics
Cambridge
California
Los
R. D. Rawcliffe
The
Aerospace Corp
Los Angeles
Charlotte Bartley
Frank Li
Edward Gordon
David Carta
Aerojet Electrosystems Corp
Azusa
Nature