same one jabber to be that is those who are born in spend their whole lives here in our navy, b o r, tim in blue zones, eating seems to proceed more slowly. coming up, the environment and the lifestyle appear to positively impact human biology. but notable matthew, but how exactly and will this help us crack the aging code? and the mom, molecular biologists viacom's. i'm interested in understanding the origin of diseases. the majority of diseases are those associated with the agent grocer. so i'm interested in understanding why we h o m molecular liver. i wanted to have all my life to on this found the origins of concern, asian i. 15 on risk would be to keep the human body consists of around 37 trillion cells, some last a few days. others live for years. we constantly produce new cells to replace the old ones. it's a process that involves duplication. before cell division can take place, the chromosomes in the cell nucleus have to be duplicated the dna double helix. they consist of is unwind and separated. and 2 strands, each strand then becomes a template for any one. the ends of that c

o. r. tim, plenty. in blue. sounds eating seems to proceed more slowly than company convene up the environment. ample lifestyle appear to positively impact human biology. can. hello, matthew, but how exactly? and will this help us crack the agent code? with the molecular biologist biochemist. i'm interested in understanding the origin of businesses. the majority of diseases are those associated to the asian grosses. so i'm interested in understanding why we h a molecular liver. i wanted to have all my life to on this found the origins of cancer and 89 i thought the longest could be a keep the human body consists of around 30, so and trillion, sells some last a few days. others live for years. we constantly produce new cells to replace the old ones. it's a process that involves duplication. before cell division can take place, the chromosomes in the cell nucleus have to be duplicated the dna double helix they consist of is unwind and separated into strands. each strand then becomes a template for a new one. the e

o r st. deborah, tim headed to windows in namibia to find out more hello and welcome to another episode of the 7 to 7 percent this week we are in fin took in a me be a more specifically in havana, the informal settlement that you see behind me. and it's because statistically low income countries are more likely to experience the problem of early pregnancy is a teen pregnancies compared to high income countries. and particularly in this area, you can imagine that it's a serious problem. and that's why we're here. and we want to find out, why does this problem exist? what are the consequences and what can we do to put an end to it? who better to answer these questions for me then some libyans, and we're going to begin with by grace. she is actually looking very scared, right. but that's right. so by grace, you're a teen mom. and you made headlines, hey, and i may be a because you actually got pregnant at the age of 14. can you tell me what happened? my parents had like a funeral of my grandmother in. they'd go like back and forth to the village. but then when they found out that i had a boyfrien

tim: city cncouil members are looking r foa way toto sp the owing satyfe crisis. rrwaen tayloanr d trevoree rd call oedn their llcoeagues to expandn o the u osef automedat license plate rearsde, move they say could boost theep dartmt'e's abitily to sol cverimes. >> to suenre thate ware aebl to holdho tse accountable when we are dea wltith the rcpeeption of lack ofcc aountabily itin a city. tim: the ideisa that by enhancing this technology, offices will be ttbeer aebl to oscrs referee nclicense atpl.es that wldou help themde intify potentlia criminals, but itcrics say the effectinevess has shown ferew sults. brniaop he is theha cir of oakland's privacy advisory commission. he has sioerus questnsiobo aut the couilncmembers' proposals. >> if you could -- guys doot n veha theta sff, who llwi be driving the car? tim: otheron ccerns have also been raiseard ound pvaricy, but tayloray ss thathe t city will be rpeesctfuwil th people's ghrit. >> we will absoleluty take reca of that information, butt athe same time weho suld limitht e use of tools ttha we owkn will keep us fesa. m:ti taylor says this is only one stepo thelp impvero the fety of