Astronaut Buzz Aldrin, who was medically evacuated from the South Pole earlier this week, is continuing to recover in a New Zealand hospital — and is in good spirits thanks to a visit from a friend, NBC News reported.
"I had a surprise visitor this morning," the 86-year-old rocket man tweeted from his hospital bed Saturday, along with photos of himself and NASA Deputy Administrator Dr. Dava Newman.
The tweet called Newman a "longtime friend."
Aldrin had been on a tourism adventure to Antarctica when "his condition deteriorated," according to White Desert, which organizes luxury tourism trips to the icy continent. He was evacuated on the first flight out as a precaution and transferred to a hospital in Christchurch, New Zealand, where doctors determined he had fluid in his lungs and prescribed him antibiotics.