Superman has gone up against many different types of foes, but what about pink Kryptonite? What does the pink shade of the rock do the Man of Steel. Does it also weaken him, or does it make him even ...

The mineral jadarite has the same chemical composition as Superman’s weakness. It may be a problem for humans, too. By Andrew Paul Published Jul 14, 2025 11:05 AM EDT Get the Popular Science daily ...

BOSTON — Bike lock maker Kryptonite struggled to reassure customers and protect its reputation on Friday after the disclosure that its famous U-lock could be opened by a ballpoint pen. Kryptonite said ...

For 80 years, fans have been following the adventures of Superman. The most die-hard fans have followed him across several different mediums. Superman has appeared in print, on the big and small ...

Superman and his weakness to Kryptonite are well-known even outside of comics. The word Kryptonite is as synonymous as Achilles’ Heel in referencing someone’s unique vulnerability. Few people know, ...

Superman is one of the most powerful beings in the DC Multiverse, having started his journey nearly 90 years ago. The Man of Steel has remained an iconic superhero ever since, and numerous iterations ...

Superman is able to stop the meteor, but it breaks up and showers the Earth in Kryptonite. Superman Unlimited #1’s cover boasts that this is the beginning of the Emerald Age, and things change rapidly ...

Supermanis one of the most powerful beings in all of DC, fueled by Earth’s yellow sun and nearly invincible against most forms of harm. The Man of Steel's speed, strength, flight, and heat vision make ...

Some techbros invest in Bitcoin, some in gold, Bruce Wayne does it in Kryptonite. There's a whole meteor of it out there to recover. It's a big day for Jimmy Olsen as he sets up shop in the new Gotham ...

It doesn't glow green, but an unidentified mineral discovered in a Serbian mine matches the molecular composition of Kryptonite described in the movie Superman Returns. When minerologists tried to ...