Producing Spider Silk Is a Biological Feat — Scientists Are Using It to Develop Materials for Drug Delivery and Wound Care

"Spider-Man: Brand New Day" turns organic web production into a superpower. In the 2026 film, Tom Holland’s character, Peter Parker, begins producing webbing inside his body and shooting it from his wrists, rather than firing synthetic web fluid from the wrist-mounted mechanical web-shooters he used in earlier films. The switch transforms a familiar superhero technology into a biological ability…