in utero treatment is definitely something that's moving ahead. and i have been involved in situations where, for instance, a child had heart failure in utero, and they werable to treat the child with digitalis or other hrt drugs. there are some surgical situations where treatment is being tried. one of the ones that looks extremely promising is neural tube defects. and there are surgeons who actually go into the womb, and then are able to close that over, in utero. normally that's done after delivery, but closing it in utero does seem to make a difference in the outcome for the nerve function for those kids below the defect. the question that concerns many ethicists is where do you draw the line? which kinds of treatment are appropriate, and which are not? harold varmus: the scientif community understand that certain kinds of genetic manipulation are already here and acceptable, that is, introducing genes into individuals while they're alive, genes that won't be transmitted to offspring-- perfectly fine. many new vaccines are going to be based on

i, in utero.d to get to know her sexy fetus, so get your sonogram on instagram or whatever. v is for vows. any time kim gets married, especially on cable, it is okay to shoot. a is for air. if kim is breathing air, you are encouraged to capture that happening. c is for caboose. i think this one is pretty self-explanatory. and finally, y is for yolo. you only live once, so spend every waking moment capturing the beauty majesty and spirit of kim kardashian. just a few simple rules to make sure privacy is number one. [ applause ] and one more thing. you know, a lot of awards were handed out at the oscars on sunday, but so many actors were left out. some of the best acting that i've seen this year comes not from the stars of movies, but from real people in real life. so tonight, we present the award for best actor in real life. that's right. and the nominees are, manti te'o. >> tell us about your girlfriend. >> possibly the most beautiful girl i've ever met. >> jimmy: manti te'o's girlfriend. >> i'm j

classical music, even in utero, not only after birth, which was highly touted recently and so on. so they would do many things. now as far as i'm concerned, there's no evidence that this has a direct impact on the baby's brain. but if you think logically, if the mother relaxes when she listens to mozart and her pulse rate slows down and her entire circulatory system and body is less stressed, this can only be healthy for the baby. doctor: the baby's heartbeat sounds great. it sounds calm right now. there's data now to show that women who have stress have a greater risk of having a baby that has an anomaly of either the heart or the central nervous system, like spina bifida, heart abnormalities that are more likely to occur in a woman who has stress. and then also there's been a study showing that women who have stress are more likely to have a miscarriage. so this really focuses us toward the early part of pregnancy. researchers are also studying how acute stressors like domestic violence and natural disasters affect pregnancy. calvin john hobel: recently our team showed a relatio