Live News Today — September 16, 2026

As we dive into today's tech news, it's clear that innovation is taking center stage in various fields. In the realm of healthcare, researchers have made a significant breakthrough with the development of 'smart' nanoparticles that can deliver mRNA directly to tumors, marking a promising new approach in cancer therapy. This advancement showcases the potential of technology to revolutionize treatment options and improve patient outcomes.

Meanwhile, in the world of business and artificial intelligence, we're seeing the intersection of tech and entertainment with the emergence of AI 'actors' like Tilly Norwood, which raises interesting questions about the role of AI in social interactions. On the business side, companies like Wonder are making strategic moves to expand their reach, partnering with DoorDash in a $425 million deal to bolster their food empire. Even in the e-commerce space, promotions and discounts are still a major draw, with Pura offering $20 off with promo codes this September. These stories highlight the diverse and rapidly evolving landscape of technology and its applications.

Today's signal:
• ‘Smart’ Nanoparticles Deliver mRNA Directly to Tumors in New Cancer Therapy (wired.com)
• Pura Promo Codes: $20 Off September 2026 (wired.com)
• AI ‘Actor’ Tilly Norwood Told Me That ‘All Lives Matter’ (wired.com)
• Wonder scores a $425 million partnership with DoorDash as it builds its food empire (techcrunch.com)