How did Lex Luthor find out about Superman's identity in comics?

Yes, sometimes he does. It depends on the specific comic storyline and continuity.

In Superman comics, Lex Luthor is typically shown as a power-hungry and egotistical figure who will stop at nothing to undermine Superman's influence and reputation. His motivations are complex and driven by his own desire for control and supremacy.

They can be really hilarious. The interactions between Superman and Lex Luthor often lead to comical situations.

The relationship is primarily one of conflict. Lex Luthor views Superman as an obstacle to his goals and uses his wealth and intelligence to cause trouble for the Man of Steel. Superman, on the other hand, tries to stop Luthor's evil deeds while also hoping to change his ways.

Yes, Lex Luthor knows who Superman is. He's been a long-time adversary and is well aware of Superman's identity and powers.

Comics often use various creative plotlines to deal with Lex Luthor. Maybe he gets defeated in a big battle or is outsmarted by the heroes.

Lex Luthor's age isn't fixed in the comics. It can change based on the creative direction of the writers and the era of the story. Generally, he's portrayed as an adult in his prime, often in his late 30s to 50s.

Yes, Lex Luthor was responsible for creating Doomsday in some comic storylines.

Lex Luthor's hair loss in the comics was often attributed to various factors. Sometimes it was a side effect of a dangerous concoction he created in his labs, or it could be linked to a confrontation with a super-powered being that had a lasting impact on his physiology.

Comics got rid of Lex Luthor as president through various means. Maybe a plot twist exposed his corrupt actions, or a powerful superhero found a way to prove his misdeeds and force his resignation.