wild speculation

Translations
дикая спекуляция
The article was full of wild speculation about the celebrity's private life.
Статья была полна дикой спекуляции о личной жизни знаменитости.
Definitions
The act of making guesses or assumptions about something without sufficient evidence or information, often leading to unrealistic or exaggerated conclusions.
Words
wild

adjective
дикое
speculation

noun
предположение