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Description NASA Animation Sizes Up the Biggest Black Holes NASA Goddard 7.2K Likes 897,989 Views May 3 2023 Editor’s Note: A previous version of this video mislabeled the orbit of Saturn as the orbit of Jupiter. This new NASA animation highlights the “super” in supermassive black holes. These monsters lurk in the centers of most big galaxies, including our own Milky Way, and contain between 100,000 and tens of billions of times more mass than our Sun. Any light crossing the event horizon – the black hole’s point of no return – becomes trapped forever, and any light passing close to it is redirected by the black hole’s intense gravity. Together, these effects produce a “shadow” about twice the size of the black hole’s actual event horizon. The animation shows 10 supersized black holes that occupy center stage in their host galaxies, including the Milky Way and M87, scaled by the sizes of their shadows. Starting near the Sun, the camera steadily pulls back to compare ever-larger black holes to different structures in our solar system. First up is 1601+3113, a dwarf galaxy hosting a black hole packed with the mass of 100,000 Suns. The matter is so compressed that even the black hole’s shadow is smaller than our Sun. The black hole at the heart of our own galaxy, called Sagittarius A* (pronounced ay-star), boasts the weight of 4.3 million Suns based on long-term tracking of stars in orbit around it. It’s shadow diameter spans about half that of Mercury’s orbit in our solar system. The animation shows two monster black holes in the galaxy known as NGC 7727. Located about 1,600 light-years apart, one weighs 6 million solar masses and the other more than 150 million Suns. Astronomers say the pair will merge within the next 250 million years.

ISS 2030: NASA Extends Operations of the International Space Station 307K views · 1 year ago...more NASA 11.3M Subscribe 9.9K Share Save Report Up next 12:21 International Space Station बनाने के लिए NASA ने क्या किया? | Sciencekaari The Lallantop•379K views 15:05 Aditya L1 Mission | ISRO is flying to the SUN | Lagrange Point | Coronal Mass Ejection | PSLV | Nimbus Education - Manish Purohit•82K views 8:42 ISS Tour: Kitchen, Bedrooms & The Latrine VideoFromSpace•4.6M views 3:30 I Jumped From Space (World Record Supersonic Freefall) Red Bull•13M views 10:01 अन्तरिक्ष से स्पेस स्टेशन क्यों नही गिरते | Why Space station do not fall from Space Deep Space•1.4M views 28:58 HOW IT WORKS: The International Space Station DOCUMENTARY TUBE•108M views 2:49 NA1SS Voice Contact Astronaut KB8M•9.1K views 11:51 ब्रह्माण्ड के अंतिम छोर तक की यात्रा || Journey from Earth to the End of the Universe? Paramedical Education•1.5M views 0:56 Planet Earth and ISS | Unreal Engine 5 (4K Short) TOZI VISUALS•40K views 9:21 How does the International Space Station work? Jared Owen•10M views 4:17 Jumping From Space! - Red Bull Space Dive - BBC BBC Studios•139M views 10:09 सौरमंडल के अंतिम छोर तक की यात्रा || Journey from Earth to the End of the Solar System || ISRO Paramedical Education•1.4M views Description ISS 2030: NASA Extends Operations of the International Space Station NASA 9.9K Likes 307,625 Views 2022 Jan 12 NASA announced the Biden-Harris Administration’s commitment to extend International Space Station (ISS) operations through 2030. Over the past two decades, the United States has maintained a continuous human presence in orbit around the Earth to test technologies, conduct scientific research, and develop skills needed to explore farther than ever before. The unique microgravity laboratory has hosted more than 3,000 research investigations from over 4,200 researchers across the world and is returning enormous scientific, educational, and technological developments to benefit people on Earth. Nearly 110 countries and areas have participated in activities aboard the station, including more than 1,500,000 students per year in STEM activities. Extending operations through 2030 will continue another productive decade of research advancement and enable a seamless transition of capabilities in low-Earth orbit to one or more commercially owned and operated destinations in the 2020

The International Space Station is the largest man made object in space. It was built in pieces and then launched into space and assembled in orbit. In this video we'll go over some background about the station and then walk through each module in the order that it was assembled. This animation took a long time to make - enjoy and please share your comments with me!

Description ISS 2030: NASA Extends Operations of the International Space Station NASA 9.9K Likes 307,626 Views 2022 Jan 12 NASA announced the Biden-Harris Administration’s commitment to extend International Space Station (ISS) operations through 2030. Over the past two decades, the United States has maintained a continuous human presence in orbit around the Earth to test technologies, conduct scientific research, and develop skills needed to explore farther than ever before. The unique microgravity laboratory has hosted more than 3,000 research investigations from over 4,200 researchers across the world and is returning enormous scientific, educational, and technological developments to benefit people on Earth. Nearly 110 countries and areas have participated in activities aboard the station, including more than 1,500,000 students per year in STEM activities.

This explains each interior area, crew living quarters, and scientific equipment

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NASA plans to develop a host of spacecraft and booster vehicles in order to replace the Space Shuttle and send astronauts to the Moon and possibly to Mars as well. Currently, NASA is in the process of designing two boosters, the Ares I and Ares V. Ares I will have the sole function of launching mission crews into orbit. Ares V will be designed to launch other hardware for use on missions and will have a heavier lift capacity than the Ares I booster. In addition to these two boosters, NASA is designing a set of other spacecraft for use during Constellation. These will include the Orion crew capsule, the Earth Departure Stage and the Altair lunar lander.

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