A as are by john has called it a complete. German Company Biotech and u. S. Pharmaceuticals giant pfizer say trials show their corona virus vaccine is 90 percent effective is the most promising data released from a large scale trial so far the vaccines are expected to be submitted to u. S. Authorities for emergency approval this month if its given the green light it could be rolled out into quantities by the end of the year. Austrian police have raided 60 properties in a move against people and organizations suspected of supporting islamic extremists Authorities Say the raids come after a year of investigations that are not linked to the attack in vienna last week prosecutors say theyre looking into suspected funding of terrorists and money laundering. This is g. W. News from berlin follow us on twitter and instagram at g. W. News or visit our website thats steve w. Dot com. Today the drug maker pfizer and bio on tech announced promising news about their corona virus vaccine early Anal
Hello and welcome to a new edition of tomorrow today. Before we explore the phenomenon of suv in a. S. M. Our sound lets find out how we hear sound in the 1st place. Anatomically speaking we have it out here a middle ear and an inner ear and thats where we pick up the tourist signals in the form of vibrations in the cochlea to be precise. The cochlea is a bit like a spiral staircase that bassler membrane and hair cells make up the carpet. Its those cells that enable us to hear from the high notes. To the notes sound right gratian stiff like the hair cells its like flattening the fibers of a carpet. That generates intellect. Signal which is sent to the brain and we perceive a sound to her cells then stand up again and are ready for the next sound. The different pitches are registered in different parts of the cochlea. I know its are detected by the hairs at the bottom. Lower ones further up. And the lowest notes at the very top. Enabling us to hear a wide range of pitches. The air cells
Climate change me 1st off a story. Basis much less the way from just one week. How much work to really get it. We still have time to ask im going. To subscribe for more news like this. But of. The race for a vaccine continue. The speed of that race is worrying some. Survey shows 83 percent of americans would have safety concerns if a Coronavirus Vaccine were approved too quickly. Of course the Research Needs to be done but others are totally against vaccines. Experts blame that on rampant misinformation and the fact that many people dont understand the Science Behind preventive medicine. Its exactly why scientists are taking to social media to explain the complex but lifesaving roles they play. Because our lives are on the line. Well instead of petting samples and analyzing data researchers are trying to demystify the trade by using to talk. And like he says its a new frontier for them but they came to get across their message that vaccines are extremely valuable even though theyre not
Talked about how i welcome equal india im stunned that im. Lets start by taking a look at bucca flies their presence in our surroundings indicates a hell the above meant much in the city like dent the perennial concretize dust butterflies are struggling to find a continuous green cup which is a basic requirement for them to provide a group of ecologists and citizen volunteers observed this phenomenon and are now striving to help them out. These small grass yellows are working hard the meal butterflies are looking for salt and minerals in the damp sun they need to ingest valuable nutrients to ready themselves for the meeting season. So. This is not some remote and pristine rural area but daily more than 100 species of butterfly live in the city one of the very largest and most polluted in the world. So here medan is an ecologist of the Conservation Education Center in delhi hes an expert on butterflies. The reason behind. Us being lucky enough to see the number of species that we see in
Of Master Sergeant trevor de boer who 1st applied to afghanistan back in 2002 and recently told stars and stripes quote when we started this people asked why i was going and my response was so my sons dont have to fight this war well through no fault of Master Sergeant aboard that mission has clearly failed as his son payton slopes has now is also served in afghanistan even at the very same Forward Operating base that his father served at this never ending war has even outlasted the New York Times special at war a section dedicated to covering it the times of war editor Loren Katzenberg took to twitter to announce that the paper will be ending its at war forum pointedly commenting that there are fewer and fewer spaces that exist to examine the experiences of war and the toll theyve taken on both americans and the citizens of other nations for whom the cost of recent conflicts is almost insurmountable yet too often for. And that my friends is why when it comes to americas war there was