A space suit (or spacesuit) is an environmental suit used for protection from the harsh environment of outer space, mainly from its vacuum as a highly specialized pressure suit, but also its temperature extremes, as well as radiation and micrometeoroids.

Mar 13, 2023 · Spacesuits help astronauts in many ways. The suits protect astronauts from getting too hot or cold and also give astronauts oxygen to breathe while they are working in space. The suits hold water to drink during spacewalks. They also keep astronauts from getting hurt by space dust.

Jan 24, 2025 · More than 50 years of NASA expertise is going into the design of modern spacesuits that will protect and support astronauts as they reach iconic heights during forays in low-Earth orbit, the Moon, and worlds beyond.

Oct 21, 2024 · For more than 40 years, NASA astronauts have performed spacewalks outside the space station for maintenance and upgrades while wearing the Extravehicular Mobility Unit (EMU) spacesuit design that debuted during the Space Shuttle Program in the 1980s.

Jan 11, 2025 · Space Communications Specialist Alexandra Doten, AKA Astro Alexandra, on the gear designed for future space travel, what will be worn on the moon’s south pole.

See a diverse collection of spacesuits used for everything from training flights to spacewalks on the Moon. On June 28, 1978, Judith (Judy) Resnik was selected as part of NASA’s first astronaut class to feature women.

Jan 29, 2020 · From the shiny silver of the Mercury suit to the orange "pumpkin suits" of shuttle crew, the suits have served as personal spacecraft, protecting explorers during launch and entry, while working on the International Space Station, or walking on the moon.

The space suit provides air pressure to keep the fluids in your body in a liquid state -- in other words, to prevent your bodily fluids from boiling. Like a tire, a space suit is essentially an inflated balloon that is restricted by some rubberized fabric, in this case, Neoprene-coated fibers.

Serving NASA for over 50 years, the Collins Aerospace EMU has facilitated over 110 missions with hundreds of unique EVA crew members and counting. Our suit has been an integral part in over 280 spacewalks including the longest spacewalk in history at 8 hours and 29 minutes, the first deep space EVA and the first boots on the moon.

ILC Dover has been the primary supplier of spacesuits for NASA since the dawn of the Apollo program. In the 50 years since then, we’ve built upon our technology and expertise, continually improving our suits to ensure the maximum efficiency, …