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Jpl

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Perseverance Gains GPS-like Self-Localization on Mars
space9 days ago

Perseverance Gains GPS-like Self-Localization on Mars

NASA's Perseverance rover can now determine its precise location on Mars autonomously using Mars Global Localization, matching navigation camera panoramas to orbital imagery in about two minutes to pinpoint its position within roughly 25 centimeters. This enables longer, safer drives without Earth-based input, complements existing auto-navigation, and signals broader use of onboard AI for future missions including lunar exploration.

AI Maps the Way: Mars Rover Executes AI-Generated Routes
technology23 days ago

AI Maps the Way: Mars Rover Executes AI-Generated Routes

NASA's Perseverance rover completed two drives on Mars guided by artificial intelligence, using Anthropic's Claude to generate safe route waypoints tested in a digital twin. The 689-foot and 807-foot routes showed the rover could deviate from plans based on terrain data, marking the first AI-planned drives on another world. With interplanetary delays preventing real-time remote control, AI-assisted path planning could speed future missions to the Moon and Mars.

AI-guided Mars drives mark Perseverance’s autonomous milestone
space24 days ago

AI-guided Mars drives mark Perseverance’s autonomous milestone

NASA's Perseverance rover completed its first two AI-planned drives on Mars (Dec. 8 and Dec. 10, 2025) at Jezero Crater, using Anthropic's Claude AI to analyze orbital imagery and terrain data and map routes. The missions totaled about 456 meters (nearly 1,500 feet), with extensive digital-twin validation, showcasing generative AI's potential to plan long rover drives and reduce operator workload while increasing science return.

NASA's JPL Offers Used Satellites Amid Budget Cuts as Europe Boosts Earth Science
science7 months ago

NASA's JPL Offers Used Satellites Amid Budget Cuts as Europe Boosts Earth Science

NASA's Jet Propulsion Laboratory is reportedly attempting to sell off its satellites, including Earth-monitoring ones, amid budget cuts and plans to shut down certain projects, raising concerns about the future of space science and environmental monitoring. The move appears to be driven by the Trump administration's budget proposals and a broader anti-science stance, with NASA trying to offload assets to private and government buyers. The scientific community is alarmed by these developments, which threaten ongoing and future space research efforts.