Links of the Day: What You Missed This Weekend

Albert Einstein gave Marie Curie advice on how to deal with trolls in newly discovered letters [Vox]

As if you needed another reason to be afraid of flying: potential midair collisions with toy drones. [BBC]

The latest Frankenfood battling the battle to end obesity: Dorito-covered, stuffed crust pizza. Mmmm… [LA Times]

More NFL players protest on the field - this time wearing "I Can't Breathe" shirts for Eric Garner [The Guardian]

The "father of video games," Ralph Baer, has died at 92. [The Verge]

You can grow your very own James Franco, thanks to this super weird "Saturday Night Live" sketch. [SNL]