a laser as soon as the a fed has inserted its provide and begin extracting the sap from the cell gertrude low house presses a button and slices the appendage off. using a tiny capillary tube the biologist then extracts the cell which is the basis for the nectar the plant produces. there are many different pollinated flies even bats all birds and the question is a fundamental one what ends up visiting the flower. and what enzyme options does a plant have or need to produce one kind of nectar or another to attract a particular pollinator. and the scientists could manipulate the plans flow and sap they could make the flowers attractive for a wider range of pollinators helping the plant adapt to changing environmental conditions brought about by climate change and that could contribute to preserving plant diversity benefiting both humans and insects including generations of. in an era of climate change and ability to adapt can prove the difference between survival and extinction the last 5 years with the hottest ever measured according to an analysis released by the agency that tracks atmosph

they became popular in the and gertrude from witness, the daughter of a 1926, swam the first woman to do so. anyway, we could go on and on about sports. i'm a great baseball fan. wanted to tell you that. to the best o back of times and the worst of times. t wasn't either the best of times but it was pretty good and even the worst of times. idealistic was an time. kellogg, who was who tary of state, and -- was the foreign minister of treaty and the to abolish war. that was only a few years after the end of the great war. remember, no one is calling it the first world war. the worldbody thought have be foolish enough to a second world war. by the end of the year almost country in the world had treaty.on to the and what the kellogg treaty said is we'll outlaw war. we will have differences, yes there, may be border differences or other differences, but we will outlaw war. our problems by war. you know it didn't work, and i think mostly, it's not even taught. have a professor who thought it was important and he becauseit was important yourself back put to 1927, most people believed it. peo

. >> gertrude stein came from the west in this sort of similarity. >> it's similar because the responsibility to live up to this country that you have been given becomes very isolated and i think you can find that already in massachusetts in the 17th century. god has given you this place as the richest country in the world and you are a little slow if not quite measuring up, so i felt it keenly. she finds it in socrates and the greek moralists she really does feel strongly about morality and aesthetics are the same thing and this is some thing that she resists in a certain way. she's trying to be kind of more of she's trying to get away. she's basically trying to get away on the one hand from the systems that were quite suppressive to people i think in this generation because they were so dominant and overarching and complicated and they did offer you the key to culture if you could really master the remarks you could understand how the world works, how the personality and psychology and politics and aesthetics but then already by her generation they are sort of starting to show so she choose

calling for the resignation of the country's president once again clashed with police rejected from gertrude who must of thought that this president is using public funds to kill us and shoot at us but we want to run away if we have to give our lives then so be it i have hundreds of women from across the country joined in the demonstrations and held a march of their own in solidarity with indigenous demonstrators that they called all the government to end with they say is a violent repression of peaceful protesters who doesn't exist outside the stand up but lobby that women are protesting for life because we are life we've had enough of the brutal repression against ecuadorian demonstrators and indigenous ecuadorians. throughout the day spoken tear gas filled the air as more and more demonstrators filled the streets once again in doubt so you can't do it appears as though mayor people are showing up to participate enjoying the front lines of these demonstrations these people are coming from all parts of the country thinks a lot of these demonstrations clearly i lived only 2 were very scarce