Nov 25 Watch New Antiretroviral Could Reduce Risk of HIV Infection Ray Suarez looks at the latest advances in combating AIDS. New research suggests taking an antiretroviral while healthy could greatly reduce the risk of contracting HIV. Continue watching
Oct 04 Watch In Vitro Fertilization Pioneer, Robert Edwards, Awarded Nobel Prize This year's first Nobel Prize was awarded to Robert Edwards for his work developing the in-vitro fertilization method that led to the birth of the world's first "test-tube baby."… Continue watching
Oct 04 Watch Researcher ‘Floored’ by Discovery of Intentional Infections in Guatemala Ray Suarez speaks with Wellesley College professor Susan Reverby about her discovery of how U.S. scientists did secret syphilis experiments on Guatemalans decades ago. Continue watching
Jul 16 Watch New Early Alzheimer’s Test Raises Hopes for Improved Treatment Margaret Warner reports on how a new test designed to detect signs of Alzheimer's disease can change the scope of treatments sooner for patients. Continue watching
Dec 15 Watch Other News: Car Bombings Rock Afghanistan, Pakistan In other news, car bombings in both Afghanistan and Pakistan killed at least 40 people and wounded scores more, and medical research pointed to possible danger from radiation during CAT scans. Continue watching
Nov 26 Watch How Will Proposed Health Care Overhaul Affect Patients? Ray Suarez sits down with medical experts to talk about possible changes to the U.S. health care system as Congress prepares to vote on a major overhaul. Continue watching
Nov 20 Watch Cancer Screening Debate Reveals Risks, Benefits of Testing Newly-released guidelines on when, and how often, women should be screened for breast and cervical cancer stirred questions -- and confusion -- this week. Margaret Warner talks to health experts for insight. Continue watching
Nov 20 Watch Women May Wait on Pap Smears Until 21, Group Says Women can delay their first screening for cervical cancer until age 21, and be screened less often than recommended in the past, according to new guidelines issued Friday by the American College of Obstetricians and Gynecologists. Betty Ann Bowser reports. Continue watching
Nov 17 Watch Co-author: Mammogram Study’s Advice ‘Misinterpreted’ The vice chair of a government health panel that released controversial new recommendations for mammograms says the study's findings have been "misinterpreted" and apologized for a "lack of clarity."… Continue watching
Oct 28 Watch No Insurance? On Borneo, This Clinic Accepts Manure On the Southeast Asian island of Borneo, the Asri Clinic doesn't take credit cards. Instead, the clinic accepts payments that improve the local ecosystem, be it seedlings for replanting, eggshells for composting, even manure. Fred de Sam Lazaro reports. Continue watching