Physics

The James Webb Space Telescope is being prepared in the Ariane 5 rocket that will soon put it into orbit. On November 22, Arianespace technicians were installing the telescope in […]

Despite all the political tribulations to prevent Donald Trump from building a wall, the United States will build one … but not the one Donald Trump thinks of. Indeed, the […]

A few hours after my last article on the 737 MAX, Transport Canada grounded the fleet. The FAA, the U.S. aviation agency, followed the next day. Since then, Boeing engineers […]

A year ago, I had the opportunity to make a presentation to the community of interest of the Montreal business relations directors. The presentation focused on the role of the […]

Last Sunday, a Boeing 737-8 MAX of the Ethiopian Airlines company crashed shortly after takeoff in similar circumstances to another incident in October 2018.  Yesterday afternoon, the European Aviation Safety […]

This infographic, from Virtual Capitalist, shows the transition from the industrial era to the digital era in the United States between 1850 and 2015. In 1850, 60% of the population […]

The French company of Exobiology was founded in 2009 and seeks to:  Federate Research in Exobiology in France Popularize the exobiology by means of conferences, workshops and exhibitions It has […]

The Science connexions field of study begins 13,799,000,000 years ago with the "Big Bang". This cosmological model, which is now universally adopted, was proposed in 1927 by Georges Lemaître. In […]

Given that homo sapiens is a social animal and that we are the only species incapable of surviving without tools, our tools (technology) is, more than anything else,  what makes […]