Keith’s note: On 1 July 2025 Mark Sykes, Senior Scientist at the Planetary Science Institute, published an op ed titled “Taking Action Against Historical Censorship by USRA” which I reprinted here on NASAWatch. UPDATE: Mark Sykes has posted a response to USRA’s critique of his original OpEd. The post Update On USRA/LPI/LPSC Diversity Censoring appeared first on NASA Watch.