Spider-Man famously claimed that Captain America’s shield “doesn’t obey the laws of physics” in Captain America: Civil War, but this might not be entirely accurate. Captain America’s shield is a ...

There aren’t many heroes who are more iconic than Marvel’s Captain America, with his instantly recognizable emblematic star shield, and despite vibranium being a work of fiction, astrophysicist and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Captain America’s star-spangled shield can stand up against the ...