More than 200 current and former NASA employees have signed an open letter known as the Voyager Declaration pushing back on "harmful" proposed cuts.

NASA has lost about 500 people via normal attrition as well since Trump took office in January. Counting those losses, NASA's workforce will shrink to about 14,000 by Jan. 9, 2026, when the employees who said yes during the DRP's second phase will come off the rolls, Warner said in the statement.