Here are a few random things about me, but also some tips on coming out to your friends or just having the confidence to be yourself. I really hopes this hel...

Senator Professor Emeritus Henry Fraser, retired Dean of the Faculty of Medical Sciences and Founding Director of the Chronic Disease Research Centre of the ...

View full lesson: http://ed.ted.com/lessons/what-happens-during-a-heart-attack-krishna-sudhir Approximately seven million people around the world die from he...

Is there a green revolution in China, and if so can it make a difference? Jennifer Richmond cautions against current spin that Beijing is a major proponent of embracing climate change.

For the past 30 years, REZA has traveled the world bearing witness to moments of war and peace, as a photographer. He has been awarded numerous prizes, inclu...

The following in an excerpt from a lecture given by Mallence Bart Williams in 2015 (TEDxBerlin). "One thing that keeps me puzzled, despite having studied fin...

One measure of the global divide between rich and poor countries is access to medical technology. This is particularly important in maternity wards, as gover...

FAIR USE NOTICE: This video may contain copyrighted material. Such material is made available for educational purposes only. This constitutes a 'fair use' of...

This 4-minute captioned video shows the intricate mechanisms involved in the progression of Alzheimer's disease in the brain. http://www.nia.nih.gov Permissi...