Director / Editor: Victor Teboul, Ph.D.

Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Rio Olympic Security Will be Monitored From Above

When this year’s Rio Olympics begin next week, more than 130,000 police, soldiers and security guards will be working to keep the Games safe, with the help of eye-in-the-sky monitors using cutting-edge, high-tech cameras. Developed for the U.S. military and tested in Iraq and Afghanistan, a high-resolution imaging system called Simera will provide real-time video surveillance of an area of about 40 square kilometers. From balloons anchored 200 meters above the ground, 13...

Read complete article

~	Florida’s school safety dashboard helps parents and teachers address root causes of bullying, fighting and other misbehavior

~	Gas is good until 2050 and beyond, under Albanese gas strategy

~	What America’s first board game can teach us about the aspirations of a young nation

~	How 19th-century Spiritualists ‘canceled’ the idea of hell to address social and political concerns

~	US drone warfare faces questions of legitimacy, study of military chaplains shows

~	Exoplanet WASP-69b has a cometlike tail – this unique feature is helping scientists like me learn more about how planets evolve

~	Everyday life and its variability influenced human evolution at least as much as rare activities like big-game hunting

~	Justice Sotomayor’s health isn’t the real problem for Democrats − winning elections is

~	What early 2024 polls are revealing about voters of color and the GOP − and it’s not all about Donald Trump

~	Arizona’s now-repealed abortion ban serves as a cautionary tale for reproductive health care across the US