A whopping 20 new scientific papers use data gathered by a host of radio dishes perched high in the Chilean desert to tease apart the mysteries of how planets form. The Atacama Large Millimeter/submillimeter Array (ALMA) specializes in studying what scientists call protoplanetary disks, the mess of material that surrounds young stars and eventually gloms together to build planets. While scientists do plenty of work analyzing already-formed exoplanets, studying protoplanetary disks as well offers an opportunity to see all those ingredients mixed up and spread out...

https://www.youtube.com/watch?v=LMkAqK3NxpA Внутри земли Пул Андерсон часть 1 биотехники были очень inside earth by Poole Anderson part 1 the bio technicians had been very тщательны я уже был немного ниже ростом, что означало, что по росту и thorough I was already a little under sized which meant that by height and телосложению я мог сойти за крупного землянина и, конечно, мое лицо и build were suitable I could pass for a big earthling and of course my face and руки и так далее были в порядке земляне были удивительно hands and so on were all right the Earthlings being a remarkably гуманоидной...