The search for extraterrestrial life, often referred to as "aliens," is a subject of great fascination. Scientists are actively looking for signs of intelligent alien life through projects like SETI, which monitors the universe for signals from advanced civilizations. The discovery of exoplanets in the habitable zone and the Fermi Paradox, which questions the absence of advanced alien civilizations, add complexity to the search. Astrobiology explores the potential for simpler life forms on other planets, inspired by Earth's extremophiles. Recent attention to UFOs and government disclosure has renewed interest in the subject, but the existence of intelligent extraterrestrial life remains uncertain. Despite this, the quest for alien life continues to be a captivating and enduring mystery.

Friday the 13th is a day that many people in Western culture associate with bad luck and misfortune. There are different theories and myths about the origins of this superstition, but no definitive answer. Here are some of the possible explanations: