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.

Standard IVF is fine for most people. So why are so many offered an expensive sperm injection they don't need?

By Robert Norman, Professor of Reproductive and Periconceptual Medicine, The Robinson Institute, University of Adelaide
Ben W. Mol, Professor of Obstetrics and Gynaecology, Monash University

Our new study shows a widely used fertility treatment, known as ICSI, is no better than standard IVF for most people. Yet, it's being routinely offered around the world.

Read complete article

~	Seychelles: floating baby corals can help save damaged reefs – new study

~	Snakebites can destroy skin, muscle, and even bone – exciting progress on drugs to treat them

~	Small businesses can help South Africa fight unemployment if they get proper support – study

~	The Details: could a ‘quiet COVID book’ win the 2024 International Booker prize?

~	LGBTQ+ teachers don’t receive the training and support they need

~	Five ways to keep towns cool in a heatwave

~	Britain’s railways were never properly privatised – here’s how they could return to greater public control

~	Smoking fentanyl can cause irreversible brain damage, report shows

~	How Neanderthal language differed from modern human – they probably didn’t use metaphors

~	US election: why Latino and Hispanic voters are shifting to Trump after a long history of supporting the Democrats