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NASA Optical Navigation Tech Could Streamline Planetary Exploration

5 Min Read NASA Optical Navigation Tech Could Streamline Planetary Exploration Optical navigation technology could help astronauts and robots find their ways using data from cameras and other sensors. Credits: NASA As astronauts and rovers explore uncharted worlds, finding new ways of navigating these bodies is essential in the absence of traditional navigation systems like […]

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NASA Trains Machine Learning Algorithm for Mars Sample Analysis

6 Min Read NASA Trains Machine Learning Algorithm for Mars Sample Analysis The Mars Organic Molecule Analyzer, aboard the ExoMars mission’s Rosalind Franklin rover, will employ a machine learning algorithm to speed up specimen analysis. Credits: ESA When the ESA (European Space Agency)-led Rosalind Franklin rover heads to Mars no earlier than 2028, a NASA […]

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Augmented Reality Speeds Spacecraft Construction at NASA Goddard

Augmented reality tools have helped technicians improve accuracy and save time on fit checks for the Roman Space Telescope being assembled at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. In one instance, manipulating a digital model of Roman’s propulsion system into the real telescope structure revealed the planned design would not fit around existing […]

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NASA’s Compact Infrared Cameras Enable New Science

A new, higher-resolution infrared camera outfitted with a variety of lightweight filters could probe sunlight reflected off Earth’s upper atmosphere and surface, improve forest fire warnings, and reveal the molecular composition of other planets. The cameras use sensitive, high-resolution strained-layer superlattice sensors, initially developed at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, using IRAD, […]

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NASA’s Roman Space Telescope’s ‘Eyes’ Pass First Vision Test

This photo shows the entire optics system for NASA’s Nancy Grace Roman Space Telescope. It consists of 10 mirrors, including the 7.9-foot (2.4-meter) primary mirror seen at the base in this image, and is called the IOA (Imaging Optical Assembly). Engineers recently integrated and tested the IOA at L3Harris Technologies in Rochester, New York. Credit: […]