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Matthew Santoro (born July 16, 1985) [3] is a Canadian YouTuber, live streamer, and educator.He creates top ten lists and "50 Amazing Facts" videos [4] [5] [6].Santoro previously produced vlogging and gaming videos, which are no longer available.
The post 20 Cool Facts About Space We Bet You Didn’t Know appeared first on Reader's Digest. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800 ...
The physical universe is defined as all of space and time [a] (collectively referred to as spacetime) and their contents. [10] Such contents comprise all of energy in its various forms, including electromagnetic radiation and matter, and therefore planets, moons, stars, galaxies, and the contents of intergalactic space.
Twenty-one young male "hosts" spent 60 hours memorizing space facts, then answered visitors' questions about the Space Park. Because of its secluded location, the Space Park recorded 6,000 to 7,000 daily visitors by mid-1964, making it among the fair's less popular structures. [44] The first season of the World's Fair ended on October 18, 1964 ...
6. Incumbents adjust to the new world order. In 2025, Boeing and Airbus will sell off their space businesses after failing to keep up with the pace of change.These divestitures by entrenched ...
[101] The final fate of the star depends on its mass, with stars of mass greater than about eight times the Sun becoming core collapse supernovae; [102] while smaller stars blow off their outer layers and leave behind the inert core in the form of a white dwarf. The ejection of the outer layers forms a planetary nebula. [103]
NASASpaceflight, often referred to as NSF, is a private aerospace news organization, which operates a YouTube channel, website, and forum, which launched in 2005, as well as various social media channels covering crewed and uncrewed spaceflight and aerospace engineering news.
First space walk/extra-vehicular activity (Alexei Leonov). USSR Voskhod 2: March 1965: First crewed spacecraft to change orbit. USA (NASA) Gemini 3: 14 July 1965: First flyby of Mars (returned pictures). USA (NASA) Mariner 4 [18] 14 July 1965: First photographs of another planet from deep space . USA (NASA) Mariner 4 [18] 26 November 1965