Page 3 - Scale Testing News Today : Breaking News, Live Updates & Top Stories | Vimarsana

States of america. >> so the two very big headliners have yet to perform here tonight. >> i'm charging my phone because i actually might just wig out. >> we've also got a lot going on back on stage. we'll take you back to the show for a little bit. stay with us. >> and make a pledge. i'm here tonight to report that together with our partners, we have fulfilled that pledge. large scale testing of the hiv vaccine is now under way in five african countries, including south africa. >> thank you so much. so we have to make hiv history. let's make hiv history. let's see your hands. let's make hiv hi...

They've done some small scale testing that has been successful, but they sought to do the large scale testing to prove that this will actually work. >> sandra: what does that feel like to go from new york city to washington, d.c.? i know there's probably a scientific explanation for why i won't feel this, but you are left kind of wondering what it feels like to go that fast. not even a half an hour and he sank 29 minutes. >> if you are definitely going to feel it when it accelerates much the same way you would when you are sitting on a the airplane gets ready for takeoff. when you hit the top ...

Weight. weighing only four pounds. but when you and i had wateyou expands. and after the flood, you leteva salt return to its state and is reuse reusable. >> that is a great explanation. how you did you come up with the idea? >> in my home state of florida, i'm aware of how devastating salt water floods can be. there have been $43 billion of flood damage across the u.s. since 2005. and 80% of that has been from salt water flooding. so that is why i wanted to redesign the sandless sand bag. sand bags today are the most common method of flood protection. but it can be heavy. and it can leave gap...