Showing posts with label podcast. Show all posts
Showing posts with label podcast. Show all posts

As we keep pumping carbon dioxide into the atmosphere, more of it is dissolving in the oceans, leading to drastic changes in the water's chemistry. Triona McGrath researches this process, known as ocean acidification, and in this talk she takes us for a dive into an oceanographer's world. Learn more about how the "evil twin of climate change" is impacting the ocean — and the life that depends on it.









Interactive Script:


What do the latest studies into our sexual orientation reveal?

Are there dangers in framing sexuality through the lens of genetics? On the podcast this week we talk to Dr Alan R Sanders, a psychiatrist at North Shore University Health System Research Institute in Chicago who has been carrying out large scale research with 400 pairs of homosexual brothers to look for the genetic contribution to sexual orientation in men.