Oct 19, 2017 | Science & Technology
Sanitation and antibiotics have saved the lives of many, but are they also the culprits behind some modern diseases? Martin Blaser argues that we might have gone overboard in killing our microbes, and that may be causing some of today’s epidemics. Blaser discusses the...
Aug 10, 2017 | Science & Technology
Throughout much of the world, bee populations have been declining, threatening food supplies that rely on pollinators to reproduce. Their deaths have been tied to insecticides, climate change, and killer mites. What is the latest research on the global health of bees,...
Jun 12, 2017 | Science & Technology
With mass extinction upon us, some scientists are working on bringing certain species back from the dead. But their ability to do so raises ethical and practical issues. Are we playing God? Could this process go wrong? Should we focus on conservation instead or in...
Jun 8, 2017 | Science & Technology
New scientific discoveries about x and y chromosomes are challenging what we know about what makes us male or female. Maria Armoudian discusses these discoveries with Jeremy Nathans and Melissa Wilson Sayres. Jeremy Nathans is a Professor of Molecular Biology and...