Ball Valve Assembly Yields Linear Flowrate Control

Innovators at NASA Johnson Space Center have developed an adjustable thermal control ball valve assembly which utilizes a unique geometric ball valve design to facilitate precise thermal control within a spacesuit. The technology meters the coolant flow going to the cooling and ventilation garment, worn by an astronaut in the next generation space suit. Read on to learn more.

A Robotic Hip Exoskeleton to Help Stroke Patients Regain Stride

New research from the University of Massachusetts Amherst pushes forward the bounds of stroke recovery with a unique robotic hip exoskeleton, designed as a training tool to improve walking function. This invites the possibility of new therapies that are more accessible and easier to translate from practice to daily life. Read on to learn more.

‘Smart’ Coating Could turn Fabrics into Protective Gear

A durable, copper-based coating developed by a team at Dartmouth University can be integrated into fabric to create responsive, reusable materials such as protective equipment, environmental sensors, and smart filters.

Tri-Rotor Steering Wheel Yields Programmable Vehicular Control

Innovators at NASA Johnson Space Center have developed a programmable steering wheel called the Tri-Rotor, which allows an astronaut the ability to easily operate a vehicle on the surface of a planet or Moon despite the limited dexterity of their spacesuit. This technology was originally conceived for the operation of a lunar terrain vehicle (LTV) to improve upon previous Apolloera hand controllers.

Fully Stretchable Fabric-Based Lithium-Ion Battery

The future of wearable technology just got a big boost thanks to a team of University of Houston researchers who designed, developed, and delivered a successful prototype of a fully stretchable fabric-based lithium-ion (Li-ion) battery.

Astronaut Smart Glove for Mars EVA Spacesuits

One of the most demanding needs for dexterous and sustained subtle control inputs during EVA could be the operation of drones as robotic assistants. The Astronaut Smart Glove amplifies the effects of subtle finger, hand, and wrist gestures while wearing existing rigid pressurized spacesuit gloves.

Laser-Light-Based Accelerometer

The tiny device accurately measures acceleration in smaller navigation systems and other devices.

New Capabilities for Grasp-Assisting Gloves

NASA is developing the next generation of spacesuits for future missions.

3D-Printed Insect-Inspired Robots

Instead of adding soft materials to a rigid robot body, researchers have taken a soft body and added rigid features to key components.

High Atomic Number Coatings for Fabrics

This new approach is useful for building radiation shields via the Z-grading method, the process of layering metal materials with different atomic numbers to provide radiation protection for protons, electrons, and x-rays.

Elastic Polymer is Both Stiff and Tough

Elastic polymers, known as elastomers, can be stretched and released repeatedly and are used in applications such as gloves and heart valves, where they need to last a long time without tearing. But...

Method Recycles Facemasks into Roads to Combat COVID-Generated Waste

Making one kilometer of a two-lane road would use up about three million masks.

NASA’s Robotic Glove Finds its Fit

NASA’s grip-strengthening glove technology aims to reduce workplace stress injuries.

Measurement Method Tests Fit of Exoskeletons

This testing method ensures that an exoskeleton and the person wearing it are moving smoothly and in harmony.

Mask Prototype Can Detect COVID-19 Infection

The sensor technology could also be used to create clothing that detects a variety of pathogens and other threats.

ARTEMIS III: Return to the Surface

The third flight of SLS and Orion will carry the first woman and first person of color to the Moon.

Keeping Warmer in the Great Outdoors

A long-time apparel insulator develops its own takes on popular NASA spinoff material.

Technologies Increase Safety of Astronauts to the Moon

As the U.S. lands a craft on the Moon for the first time since 1972, technology built by Louisiana State University students will report back from the lunar surface.

5 Ws of the COVID-Detecting Facemask

Who The SARS-CoV-2 virus that causes COVID-19 is still a major threat to public health. Wearing a facemask is a step in protecting against infection; the new facemask also diagnoses the wearer with COVID-19.

AI and Wearable Cameras Combine in Self-Walking Robotic Exoskeletons

Exoskeleton legs are capable of thinking and making control decisions on their own using artificial intelligence technology.

Lighter Radiation Shielding for Electronics

This new technique shields electronics from ionizing radiation in applications such as military and space exploration.

High-Performance, Energy-Absorbing Material

The new material could provide efficient and reusable protection from shock, vibration, and explosion.

Green Method for Producing Hydrogen Peroxide

This portable method could enable hospitals to make their own supply of the disinfectant on demand and at lower cost.

AI and Wearable Cameras Combined in Self-Walking Robotic Exoskeletons

Exoskeleton legs are capable of thinking and making control decisions on their own using artificial intelligence technology.

Soft Robots Turn Rigid on Demand

A new type of control system may broaden robots’ range of tasks and allow safer interactions with people.

Laser-Light-Based Accelerometer

The tiny device accurately measures acceleration in smaller navigation systems and other devices.

New Capabilities for Grasp-Assisting Gloves

Applications include aiding patients with impaired hand muscle strength and in manufacturing for operating tools for extended periods of time.

Multipurpose Batteries Make it Easier to Get Around on Mars

NASA-funded research by Clemson University scientists could lead to the creation of lighter, faster-charging batteries suitable for powering a spacesuit or even a Mars rover.