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Transcripts For CNNW CNN Newsroom Live 20170821

Its own power. This is the fourth mishap involving a u. S. Navy warship in the pacific this year. Lets get the very latest this hour from cnn senior u. S. Correspondent kyong. What do you know about the position of the sailers, the search of the missing and those who are injured . Reporter we havent received any recent update. The last update we got from the seventh fleet was that ship, as you said, was sailing under its own power back to port in singapore. And that the investigation was going to pick up from there. The last thing we heard about those sailors is thatthey remain missing. That there are a number of assets that have been deployed to that region from u. S. Helicopters to ospreys from the u. S. Marines, to assistance from singapore, malaysia, a significant effort to try to figure out where these sailors are. So thats the very latest that weve heard, that the search is under way, that ship is heading back to port and that they will try to figure out what happened with these

Ukraine develops invisibility cloak to protect soldiers from thermal imagery

Ukrainian developers are looking to bring science-fiction to life with an "invisibility cloak," a lightweight overcoat able to hide soldiers from Russian thermal imagery, Digital Transformation Minister Mykhailo Fedorov announced on Oct. 4.

Transcripts for BBCNEWS BBC News 20220125 14:43:00

need, because heat radiation also radiates infrared and we need to cool the telescope down so we have a sun shield which is anytime between the sun and the mirror to allow the mirror to be cooling down, a few degrees above absolute zero. that is to get really sensitive images from very faint fuzzy galaxy is very far away. t very faint fuzzy galaxy is very far awa . , ., . very faint fuzzy galaxy is very far awa . , . . ., . away. i remember watching the launch on christmas away. i remember watching the launch on christmas day, away. i remember watching the launch on christmas day, very away. i remember watching the launch on christmas day, very exciting, - away. i remember watching the launch on christmas day, very exciting, but . on christmas day, very exciting, but also perilous because it had to travel a long way and also each stage of the completion of that journey at the opening up of the telescope when it got into the right position has many risks attached. what is the next

Transcripts for CNN At This Hour With Kate Bolduan 20211224 16:46:00

as you can see from that image in my background, the mirror is not one single mirror. it s 18 segments, all hexagonal and we can fold the edge elements around the side of the telescope and the instrument package so that it fits. so that s a very new approach to d doing this. just fascinating. this was first imagined, i was reading, as a successor to hubble in 89. this took thousands of scientists, technicians, engineers, 14 countries, i think i saw, to build this. what does this launch represent? so i think this launch remits a lot of things. first of all, it s a technological marvel. we didn t get into it, but this telescope, because it s infrared, has the work of very cold temperatures. so we ve had to devise new technologies to keep the telescope and the instrument cold for the duration of the

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