Reddit highlights top non-AI tech: fusion, space, male birth control
From thorium reactors to gravitational wave telescopes—the future beyond AI.
A lively Reddit discussion has surfaced the most anticipated non-AI technologies shaping the next decade. First up is energy: Thorcon plans to build ship-based molten salt reactors with a prototype starting construction in 2027, while Commonwealth Fusion aims for a fusion power plant prototype the same year. Combined with renewables, cheap fusion or fission could provide baseload power for millennia.
SpaceX is poised to lower launch costs by an order of magnitude, opening up space. On the social front, a male birth control pill could help address declining birth rates and improve relationship dynamics. Finally, LISA—a space gravitational wave telescope launching mid-2030s—will observe waves from moments after the Big Bang, pushing physics toward a universal theory of everything.
- Thorcon and Commonwealth Fusion both target 2027 prototypes for molten salt and fusion reactors, respectively.
- SpaceX aims to cut space launch costs by 10x, enabling broader access to orbit.
- LISA telescope (mid-2030s) will detect gravitational waves from the early universe, potentially revealing a theory of everything.
Why It Matters
These technologies could reshape energy, space access, reproduction, and fundamental physics beyond AI's reach.