Ethan Guo, an American teenager and influencer, has been released from a Chilean air base in Antarctica after being detained for two months. The detention followed an alleged unauthorized landing during a charity flight to raise funds for St. Jude. Guo reportedly faced a fine of $30,000 for the incident. His release marks the end of a challenging ordeal for the young aviator, who had been trapped on the remote military base for an extended period.