scientists haveÑi=)ñ collectedt from 12 northern whitee1 rhinos using stem cell techniques and in vitrocells could one day become a lifeline. >> that report wase1 produced b ed science.ort wase1 produced b learn more about how california scientists are trying to bring back longe1 gone an)lgls. the half hour documentary reañr wakening extinct species april 23rd here on kqed. >>> joining me for a look at other stories,ko hi scott. >> governor brown is calling for a special session of the legislator next Ñiweek. he wants them to pass a november ballot measureÑi for a rainyxd fund. there's already something similar on the çóballot. why does he want ñranother? >> the one on the ballot in of a deal in 2010jfÑ whenq schwarzenegger wa governor. republicans would only vote if they got this on the uballot. democrats have neverokçó liked . public employees don't like it. they feel it's a lockjf box,xd y won't be used when they want to spend ñrmore. they want to negotiate withñr details and putu.x it on the bt instead of the one now. >> how would this be different?& >> governor brown wants toc f

estudios son necesarios para evaluar los riesgos de cancer de seno con el tratamiento de fertilidad "in vitro cada 4 personas con hipertension, no se toma sus medicamentos apropiadament e., esto de acuerdo a un analisis en 200 pacientes con esta afeccion. --el estudio revel que es alarmante la cifra y sugiere a los medicos hacer pruebas de orina en sus pacientes con presion arterial alta para verificar el consumo del tratamiento. vo-blanca --y por ultimo en el tema de salud.... --una investigacion de "kaiser permanente" descubrio que la deteccion temprana de "adenomas" -tumores no cancerigenos- a traves de las colonoscopias, ayuda a prevenir el desarrollo de cancer del clon, que es la segunda causa de muertes por cancer en estados unidos. cesar ... el cuidado de las manos no es solo una cuestin de higiene, sino tambin de moda, especialmente en los diseÑos que se hacen de las uÑas... blanca ---as es, por eso a continuacin tenemos un reporte sobre las tendencias para esta temporada. ;01 ;12 ;32 take pkg dicen que unas manos bien cuidadas y una manicura impecable son la mejor carta de presentaci

familiar with in vitro fertilization. my daughter was the process of in vitro fertilization.they kind of arguments that were made when this first occurred were very similar sounding. it happens with every new technology and it gets shifted and shifted. therapy, even with evolution. listen to some of the anti-evolution arguments and they have some of the same sorts of qualities to them. dna, this is a constituent of every living thing. we in just dna. we break it into fragments. of course, we have fragments of genetics in our guts. and transient, moving from one organization to another. of course they are there. dna in one organism business something different. we share half the genes with cauliflower's because that is what we are. although life processes are the same. viral bacterial genes. we are exposed to these things all the time. the large kinds of lifeforms, a tiny fraction of the life on this planet is actually bacterial. veryis stuff that we are equipped to deal with. that youery decibel eat contains natural insecticides. why is that? by symbols are in a life-and-deat

. >> it's hoo a lot like in vitro fertilization, which 1% of babies in the united states are born by a minor surgical procedure to remove eggs using ultrasound. then the eggs are frozen for use later and thawing them at a later time allows you to have your 35 or 32-year-old fertility to use when you're 40 or 42. >> i have questions about the success rate of this about what dana brought up too. a lot of the young women certainly here at "cbs this morning" thought this is alarmist, that this is, like, freeze your eggs! freeze your eggs! one more thing that women have to worry about. and also the success rate, because the american society for reproductive medicine does not endorse egg freezing for widespread elective use. they say it can give women false hope. what are the success rates? >> it's not false hope. people have to be educated. it's highly dependent on the age of the woman. it's also dependent on the skills in the lab and the techniques that have been developed. but we now have approached the same success rates with egg freezing as ibf. so a young 30-year-old woman you can se

familiar with in vitro fertilization. my daughter was the process of in vitro fertilization. they kind of arguments that were made when this first occurred were very similar sounding. it happens with every new technology and it gets shifted and shifted. with gene therapy, even with evolution. listen to some of the anti-evolution arguments and they have some of the same sorts of qualities to them. dna, this is a constituent of every living thing. we in just dna. we break it into fragments. of course, we have fragments of genetics in our guts. and transient, moving from one organization to another. of course they are there. the dna in one organism business something different. we share half the genes with cauliflower's because that is what we are. although life processes are the same. viral bacterial genes. we are exposed to these things all the time. the large kinds of lifeforms, a tiny fraction of the life on this planet is actually bacterial. this is stuff that we are very equipped to deal with. almost every decibel that you eat contains natural insecticides. why is that? be

should bear in mind that probably -- there's probably a need seven or eight times gre greater than in-vitrozation for fertility purposes by freezing eggs. there is an enormous pool of women that are really interested and would be wanting to go into this opportunity. >> quickly here, what options are open for women, open to women who are not financially secure necessarily who might want to choose to freeze their eggs as a way to delay having a child? >> well, it depends why they are freezing their eggs. if it is simply for lifestyle enhanceme enhancement, to defer having children so as to fulfill career aspirations, that's one thing. but many women freeze their eggs also because they are diagnosed with cancer, very often breast cancer and they want to freeze their eggs before they undergo surgery or treatment that could really compromise egg quality and the ability to have a child later. and in that arena, there are opportunities to do so even free of charge in our own centers, we provide in many cases free egg freezing for such cases. >> thanks to you, appreciate your time. >>> that's going

using stem cell techniques and in vitro fertilization, they hope to increase the rhino population andits genetic diversity. the frozen zoo holds the cells of 1,000 different species, many of them endangered. with new technologies, these cells could one day become a lifeline. >> woodruff: there's more on our web site, watch k.q.e.d.'s full half-hour documentary "reawakening extinct species." that's part of newshour's extinction week online. >> ifill: vice president joe biden met with ukraine's leaders today and issued another warning to russia. >> we have heard a lot from russian officials in the past few days, but now it's time for russia to stop talking and start acting. >> ifill: today, it was the vice president talking, on the ground in kiev, leading a u.s. congressional delegation in a show of solidarity with ukraine's embattled, interim government. he said it's past time for russia to live up to the agreement struck in geneva last week to lower tensions. >> these are commitments made, they should be fulfilled. we need to see these kinds of concrete steps, we need to see them with

the friends you saw here met on facebook while undergoing in vitro fertilization. years ago. after four failed ivf cycles, andrea offered to carry their baby for them. in february the twins were born. >> just couldn't believe it was really happening after so long. it was just amazing. >> the day sandy and phillip hoped and prayed for finally arrived. >> the doctor said it's time to have the babies, bring the buns out of the oven so to speak. >> it seemed like it was never going to get here, when we were at the hospital, it was just so surreal. sandy stood next to andrea during the delivery. >> it's a moment that -- really touching, you know. >> doctors delivered six-pound grayson first. >> not even a minute later, they were like -- stand up again, here she comes. she got to be right there when we heard them cry for the first time. >> phillip and mark were in another room waiting to meet the babies. >> just a really happy time. >> he came up to me and was going to shake my hand. i was like, give me a hug. >> as soon as i saw him, thumbs up, we did it. >> mission acc