From Suits to Sensors: 7 High-Tech Wearables Astronauts Need in Space

By Rajni Pandey | November 14, 2024

From Suits to Sensors: 7 High-Tech Wearables Astronauts Need in Space

Space exploration requires advanced technology, especially for astronaut safety and efficiency. Here are 7 high-tech wearables that astronauts rely on to make life in space possible and productive.

Image Credit: Canva

The EMU space suit is a mini spacecraft, offering oxygen, temperature control, radiation shielding, and maneuverability for spacewalks.

Image Credit: Canva

1. Extravehicular Mobility Unit (EMU)

Worn under the EMU, the LCVG circulates water to cool astronauts during spacewalks, maintaining body temperature in extreme conditions.

Image Credit: Canva

2. Liquid Cooling and Ventilation Garment (LCVG)

Integrated into clothing, these sensors track heart rate, temperature, and other vitals, sending real-time data to mission control for safety.

Image Credit: Canva

3. Bio-Monitoring Sensors

HUD in helmets shows mission data, navigation, and updates, allowing astronauts to stay informed without looking away from their tasks.

Image Credit: Canva

4. Heads-Up Display (HUD) in Helmets

Smart gloves enable astronauts to operate touchscreens and tools without removing gloves, boosting efficiency in space tasks.

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5. Smart Gloves

Using light, this sensor tracks pulse, oxygen levels, and health metrics, ensuring astronauts’ well-being during the mission.

Image Credit: Canva

6. Optical Heartbeat Sensor

This badge measures real-time radiation exposure, helping astronauts monitor and limit radiation levels during their space missions.

Image Credit: Canva

7. Radiation Dosimeter Badge

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