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NASA has marked the 60th anniversary of the launch into space of its first nuclear-powered satellite. Transit IV-A - an experimental navigational satellite with a radioisotope-powered generator - was launched by Johns Hopkins University Applied Physics Laboratory from Cape Canaveral on 29 June 1961, and NASA has since flown more than 25 missions carrying a nuclear power system.
- Source: World Nuclear News
- Date: Thursday, 01 July 2021
- Original article: world-nuclear-news.org/Articles/NASA-marks-60-years-of-nuclear-power-in-space
The US Department of Energy (DOE) has delivered the nuclear power system for the Perseverance rover for NASA's Mars 2020 mission which is due to launch next month. The Multi-Mission Radioisotope Thermoelectric Generator (MMRTG) was fuelled, built and tested by DOE's national laboratories.
- Source: World Nuclear News
- Date: Saturday, 13 June 2020
- Original article: world-nuclear-news.org/Articles/Nuclear-power-system-delivered-for-Mars-rover-laun
The National Aeronautics and Space Administration (NASA) yesterday announced the successful testing of a uranium-fuelled Stirling engine for use in possible future missions to Mars. Testing of the Kilopower reactor - which could be used to provide power to missions to the Moon, Mars and beyond - began at NASA's Nevada National Security Site in November 2017 and was completed in March.
- Source: World Nuclear News
- Date: Thursday, 03 May 2018
- Original article: world-nuclear-news.org/Articles/NASA-successfully-tests-Kilopower-reactor
The National Aeronautics and Space Administration (NASA) will this month start testing uranium-fuelled Stirling engines for use in possible future missions to Mars. The technology has been developed as part of the Kilopower project.
- Source: World Nuclear News
- Date: Friday, 17 November 2017
- Original article: world-nuclear-news.org/Articles/NASA-to-test-prototype-Kilopower-reactor