A pod of bottlenose dolphins seemingly took interest in the capsule that dropped out of the sky, circling and surfacing as SpaceX team members worked to recover their spacecraft.

A pod of curious dolphins showed up to greet the returning SpaceX Crew-9 astronauts shortly after they splashed down off the coast of Florida at about 6 p.m. ET on Tuesday, March 18. The four-person crew included NASA astronauts Suni Williams and Butch Wilmore, who ended up staying in orbit for way longer than originally planned.