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.

Microrobots made of algae carry chemo directly to lung tumors, improving cancer treatment

By Zhengxing Li, Ph.D. Candidate in Materials Science and Engineering, University of California, San Diego

Tumors that travel to the lungs, or lung metastases, pose a formidable challenge in the realm of cancer treatment. Conventional chemotherapy often falls short because it’s inefficient. It doesn’t directly target the lungs and accumulate in a high enough concentration to kill tumors.

My colleagues and I from the Wang lab and

Read complete article

~	Parental Opt-Outs on LGBT Books Harm All Children

~	New laws to make it harder for large Australian and foreign companies to avoid paying tax

~	International Reggae Day celebrates Jamaica’s iconic music by refocusing on activism and climate justice

~	Could electric brain stimulation lead to better maths skills?

~	Memo to Shane Jones: what if NZ needs more regional government, not less?

~	‘Shit in, shit out’: AI is coming for agriculture, but farmers aren’t convinced

~	Farming within Earth’s limits is still possible – but it will take a Herculean effort

~	Gum disease, decay, missing teeth: why people with mental illness have poorer oral health

~	What did ancient Rome smell like? Honestly, often pretty rank

~	Our memories are unreliable, limited and suggestible – and it’s a good thing too