How small of a space can the Guardian S fit inside? December 4, 2020 by Elevated The Guardian S robot can fit into spaces with an opening as small as 7” (17.8 cm) in diameter. Sarcos Insights Sarcos Robotics to Merge with Rotor Acquisition Corp. April 6, 2021 Sarcos Robotics is making Iron Man suits for the government March 9, 2021