In 2030, what will consensus say is the primary cause of the decline in testosterone levels over the past few decades?

Before 2050, will it become safe and easy to change one's apparent sex at will?

What's causing the mental health crisis among young people of the 2010s-2020s?

Before the end of 2035, will plurality become as common in the US as transgenderness was in 2022?

Will the causal factors for the global secular decline in men's testosterone levels become clear by 2028?

In 2040, will expert consensus suggest there are strong innate psychological differences by biological sex?

In 2030, what will consensus say is the primary cause of the increase in autoimmune disorders over the past few decades?

In 2030, what will consensus say is the primary cause of the US obesity epidemic?

What percentage of people with gender dysphoria are biological men?

Conditional on a consensus 20 years from now that sperm count has been declining, what will scientists believe was the most important factor?