10 Breakthrough Technologies 2026
Here are our picks for the advances to watch in the years ahead—and why we think they matter right now.
TL;DR
- Sodium-ion batteries offer a cheaper, safer alternative to lithium-ion, using abundant materials.
- Generative coding tools powered by AI are revolutionizing software development, making it faster and easier.
- Next-generation nuclear reactors feature new designs for increased efficiency, safety, and smaller footprints.
- AI companions are raising concerns about personal bonds and potential dangers, prompting political attention.
- Base-edited babies represent the first personalized gene-editing treatments, with bespoke drugs potentially approved soon.
- Gene resurrection uses genetic information from extinct creatures for new treatments and climate solutions.
- Mechanistic interpretability research aims to understand the inner workings and limitations of large language models.
- Commercial space stations are nearing reality, offering space tourism and supporting scientific research.
- Embryo scoring advancements are moving beyond disease screening to predicting traits like intelligence.
- Hyperscale AI data centers are supercharged hubs for AI development, pushing infrastructure limits.
- Humanoid robots, designed in human likeness, are attracting significant investment and public fascination.