NAYARIT CONFERENCE ON THE ‘HUMANITARIAN IMPACT OF NUCLEAR WEAPONS’
As a follow-up of a historic international conference on the humanitarian impact of nuclear weapons (Oslo, March 2013), the government of Mexico hosted a 2nd —Read More—
Mexico
Reanalysis of 1883 Observations Suggests a Billion-Ton Comet Buzzed Earth
On 12 August 1883 at 8:00 a.m., Mexico’s Zacatecas Observatory’s boss Jose A. Bonilla was preparing to study the Sun’s corona when he observed an —Read More—