A man known online as Yemen's 'Spider-Man' has died after falling during a climb inside a volcanic crater in Yemen, according to video footage and reporting shared by Al Jazeera English. The incident, captured on video and widely circulated on social media, shows him attempting a steep ascent of the crater's inner rock wall without ropes, helmets or any visible safety equipment. His real identity has not been confirmed in available reporting, though he appears to have been known online for similar high-risk climbing clips shared in extreme terrain. The footage spread rapidly across platforms, turning a single ascent into a wider discussion on viral stunts and climbing safety.