North America - Page 175

Labels that tell stories The tagging program involves placing a small sticker—about the size of a contact lens—on the wing of each butterfly. It does not damage it and allows you to

Scientists from the National Autonomous University of Mexico (UNAM) participated in the design of a antidote against snakebite, which is based on antibodies and surpasses current products because it protects against cobras,

The Employers’ Confederation of the Mexican Republic is a voluntary membership employers’ union that brings together businessmen from all sectors. Sierra pointed out that it is urgent for the Senate to approve

You may be interested Video ELN suspends armed strike in Colombia after harsh criticism from the government Source link

Although the march was scheduled to start at 11:00 a.m., participants began arriving at the Angel of Independence at 8:30 a.m. The majority dressed in white and wore hats as a sign

In front of a city ​​that generates 12,454 tons of waste per day, of which more than half ends up in landfills and 13% in clandestine dumps, a new effort seeks to