GPS systems can be jammed and spoofed. Quantum gravity sensors can't be fooled. A prototype tested in Australia provided a ship with accurate navigation with no GPS sensing for 144 hours. https://spectrum.ieee.org/quantum-gravity-sensor?utm_source=mastodon&utm_medium=social&utm_campaign=fedica-Mastodon-Daily-Pipeline

JPEG’s resilience in the digital world isn’t just about image quality. How does this image format still rule the web? https://spectrum.ieee.org/jpeg-image-format-history?utm_source=mastodon&utm_medium=social&utm_campaign=fedica-Mastodon-Daily-Pipeline

When Sojourner went to Mars, Marie Curie, its less-famous twin, stayed home on Earth. NASA used Marie Curie to mimic Sojourner’s movements in a Mars-like setting, testing algorithms and strategies. https://spectrum.ieee.org/mars-pathfinder-rover