You retrieve it from your mailbox thinking, “Why are they writing to me after all these years?” And in the few seconds that it takes to rip open the envelope, you remember those years and a smile ...

Fake sources of dopamine are an extremely underrated destroyer of your passion for life. Why, Alex, why? Because you get big dopamine spikes from porn or playing video games, which slowly destroys the ...

Science prides itself on its internal consistency and most of all, on its empirical testing. It works great for figuring out what’s more likely to be true in physics but when it comes to the big ...