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Space Exploration Technologies Corporation, commonly referred to as SpaceX, is an American spacecraft manufacturer, launch service provider and satellite communications company headquartered in Hawthorne, California.
The Space Shuttle Solid Rocket Booster ( SRB) was the first solid-propellant rocket to be used for primary propulsion on a vehicle used for human spaceflight. [1] A pair of these provided 85% of the Space Shuttle 's thrust at liftoff and for the first two minutes of ascent.
Starship is a two-stage fully reusable super heavy-lift launch vehicle under development by SpaceX. As of July 2024, it is the most massive and powerful vehicle ever to fly. [4] . SpaceX has developed Starship with the intention of lowering launch costs using economies of scale. [5] .
Jen-Hsun " Jensen " Huang ( Chinese: 黃仁勳; pinyin: Huáng Rénxūn; Pe̍h-ōe-jī: N̂g Jîn-hun; born February 17, 1963 [2]) is an American businessman, electrical engineer, and philanthropist who is the president and chief executive officer (CEO) of Nvidia. [3] The son of Taiwanese immigrants, Huang moved from Taiwan to the United States in his childhood.
Nick Kyrgios. Appearance. Nicholas Hilmy Kyrgios [6] ( / ˈkɪriɒs / KIRR-ee-oss; Greek: Νικόλαος Χίλμυ Κύργιος, romanized :Nikólaos Chílmi Kírios; born 27 April 1995) is an Australian inactive professional tennis player.
In mathematics, a spherical coordinate system is a coordinate system for three-dimensional space where the position of a given point in space is specified by three numbers, ( r, θ, φ ): the radial distance of the radial line r connecting the point to the fixed point of origin (which is located on a fixed polar axis, or zenith direction axis, or ...
Don Quixote [a] [b] [c] is a Spanish novel by Miguel de Cervantes. It was originally published in two parts, in 1605 and 1615. Considered a founding work of Western literature, it is often labelled as the first modern novel [2] [3] and the greatest work ever written.
