Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. Superman ’s only major weakness—aside from bright red capes—is kryptonite.

Wear Kryptonite And The Squirrel Dies... Superman Unlimited #4 by Dan Slott, Rafael Albuquerque and Lucas Meyer ...

The $134 million domestic tally that “Superman” rang up circa 1978-1979 is the equivalent of $641 million today — more than 2024’s “Deadpool & Wolverine,” more than 2023’s “Barbie.” ...

Superman: The Kryptonite Spectrum takes the usual Man of Steel story and gives it a kick. Franchise fans will enjoy it for the imaginative if twisted take on what Kryptonite might do.

Kal-Elf, a new Fifth Dimensional imp, debuts in Superman: The Kryptonite Spectrum #4 by Prince and Morazzo Kal-Elf is pitched ...

For Superman, sequels are kryptonite James Gunn’s upbeat new blockbuster is an attempt to reboot a superhero with a dodgy screen history.

Superman: The Kryptonite Spectrum takes the usual Man of Steel story and gives it a kick. Franchise fans will enjoy it for the imaginative if twisted take on what Kryptonite might do.