Watch “OSIRIS-REx Spacecraft to Collect NASA’s First Asteroid Sample” on YouTube

The Lockheed Martin-built OSIRIS-REx spacecraft has been orbiting asteroid Bennu for two years, studying its composition and features. Now, NASA’s OSIRIS-REx will collect a sample of Bennu’s regolith and then return it to Earth in 2023 for in-person scientific study…More about this article in video below…

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Watch “10 Largest And Most Powerful Aircraft Carriers In The World” on YouTube

Aircraft carriers, also known as floating air bases, have proven their operational worth in naval fleets since World War 2. These giant vessels are equipped with a full-length flight deck capable of carrying and arming numerous aircraft: including fighters, strike aircraft, and helicopters. Only nine countries possess the biggest ships as a part of their […]

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