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  2. Extravehicular Mobility Unit - Wikipedia

    en.wikipedia.org/wiki/Extravehicular_Mobility_Unit

    The E.M.U Display and Control Module (DCM). The EMU, like the Apollo/Skylab A7L spacesuit, was the result of 21 years of research and development. [Note 1] It consists of a Space Suit Assembly (SSA) assembly which includes the Hard Upper Torso (HUT), arm sections, gloves, an Apollo-style "bubble" helmet, the Extravehicular Visor Assembly (EVVA), and a soft Lower Torso Assembly (LTA ...

  3. Mechanical counterpressure suit - Wikipedia

    en.wikipedia.org/wiki/Mechanical_counterpressure...

    The image shows the complete multi-layer suit and positive-pressure helmet, lacking only the backpack. (taken c. 1971) A mechanical counterpressure (MCP) suit, partial pressure suit, direct compression suit, or space activity suit (SAS) is an experimental spacesuit which applies stable pressure against the skin by means of skintight elastic ...

  4. Space suit - Wikipedia

    en.wikipedia.org/wiki/Space_suit

    The first full-pressure suits for use at extreme altitudes were designed by individual inventors as early as the 1930s. The first space suit worn by a human in space was the Soviet SK-1 suit worn by Yuri Gagarin in 1961. Since then space suits have been worn beside in Earth orbit, en-route and on the surface of the Moon.

  5. Got allergies? How about a bubble helmet? Here are 10 ... - AOL

    www.aol.com/lifestyle/got-allergies-bubble...

    Yes, bubble helmets. Not so long ago, in the 1980s, Richard Hinchliffe, ... According to Gregg Mitman, author of Breathing Space: How Allergies Shape our Lives and Landscapes, in 1904, Dr. William ...

  6. National Geographic built 'Space Projection Helmets' for its ...

    www.aol.com/news/2018-03-14-one-strange-rock...

    So it worked together with McCann and New York City-based Tomorrow Lab to build something entirely new: Space Projection Helmets. From the outside, they look like replica NASA gear -- fitting ...

  7. Apollo/Skylab spacesuit - Wikipedia

    en.wikipedia.org/wiki/Apollo/Skylab_spacesuit

    The Apollo/Skylab space suit (sometimes called the Apollo 11 Spacesuit because it was most known for being used in the Apollo 11 Mission) is a class of space suits used in Apollo and Skylab missions. The names for both the Apollo and Skylab space suits were Extravehicular Mobility Unit (EMU). [ 2 ]

  8. Mercury spacesuit - Wikipedia

    en.wikipedia.org/wiki/Mercury_spacesuit

    John Glenn in Mercury suit with helmet. When NASA began the Mercury Project in 1958, one of the first needs was a "space suit": a pressure suit to protect the astronaut in the event of a sudden depressurization of the cabin in the vacuum of space. NASA tested both the Navy Mark IV suit and the X-15 high-altitude suit, and chose the Mark IV ...

  9. Racal suit - Wikipedia

    en.wikipedia.org/wiki/Racal_suit

    A Racal suit (also known as a Racal space suit) [2] is a protective suit with a powered air-purifying respirator (PAPR). It consists of a plastic suit and a battery-operated blower with HEPA filters that supplies filtered air to a positive-pressure hood (also known as a Racal hood ).