Future Technology: Alex talked about advanced technology used to send him to the past. He mentioned that humanity in the future had developed time machines based on complex quantum techniques, allowing time travel. He also discussed significant advancements in medicine, where humans had managed to cure most incurable diseases, and the use of clean, renewable energy sources replacing fossil fuels.
Additional Evidence: Alex presented physical evidence to support his story, such as an advanced star map yet to be discovered and how star positions would change over the next millennium. He also demonstrated a device that translates thoughts into written texts instantly.
Reaction to the Message: Reactions varied between those who believed his story and those who considered it pure science fiction. Governments and scientific institutions began verifying his claims and studying how to respond to the warnings he provided. Some scientists called for taking these warnings seriously, while others doubted his credibility and demanded more scientific evidence.