Technology

SpaceX’s 2026 IPO didn’t just mint billionaires—it revealed the many forms of conviction behind one of the most doubted bets in venture history.

Hydraulic systems are at the heart of heavy manufacturing, but poor maintenance can lead to fluid leaks, downtime, and unnecessary waste. By focusing on preventive maintenance, fluid monitoring, filtration, and early leak detection, industrial facilities can improve efficiency, reduce environmental impact, and strengthen sustainable manufacturing without major capital investments.

A SpaceX IPO could become one of the most consequential financial events of the century, creating thousands of millionaires and fueling investment across the New Space economy. From orbital robotics and African space programs to launch infrastructure and satellite networks, the ripple effects may extend far beyond Earth—while forcing investors to reconsider whether generative AI remains the most compelling technology bet of the decade.

In California's self-proclaimed State of Jefferson, a small agricultural technology company is challenging the dominant laser-weeding business model. Laudando & Associates believes farmers should own and repair their AI-powered weeding tools rather than pay ongoing subscription fees. The approach has put the company on a collision course with industry leader Carbon Robotics, sparking a patent dispute that has pushed the Jefferson startup toward overseas markets while raising broader questions about ownership, right-to-repair, and the future of farm automation.

While we have no evidence of intelligent aliens, astronomers have discovered more than 5,000 planets orbiting other stars. Many lie within regions where liquid water could potentially exist.

A retired Swiss biology teacher has built one of the most unusual diving devices ever featured on Green Prophet: a sleek, fish-shaped underwater breathing...

AI makes it easy to dream, develop, and create images of what could be world-changing ideas, until the reality sets in. A new project making the rounds is Aqua Solaire, an allged French concept for a solar-powered desalination vessel designed to bring drinking water to coastal communities facing drought, storms, and infrastructure failures.

The Hydrophilis rebreather is a new scuba system that could make diving safer and more fun.

All air conditioners release water. That's Physics. Cities like Los Angeles pour billions of water down the drain every year. And while home owners who are savvy to water reuse are finding ways to use AC water in the garden (here are 5 ways to use air con water at home), or in art studios (it's basically free distilled water), cities could save water in meaningful ways by using creative ideas. These are solutions you can send to urban planners and those running smart city accelerator programs. Pick one of them and you might win the grant! 

Current goals are to treat neurological disease like Parkinson’s and restore autonomy to people with severe physical limitations by controlling exoskeletons and prosthetics. There’s also huge potential to improve cognitive abilities such as memory, attention, and languages.

Hydrophilis, Oliver Isler’s experimental rebreather suit, reimagines diving by reducing drag, eliminating bubbles, and bringing humans closer to the natural movement of marine life.

Unlike solar power on Earth, which is limited by night cycles, weather, and seasons, the Moon offers something close to uninterrupted exposure to the Sun. By placing solar infrastructure in orbit or along the lunar surface, engineers could generate continuous clean energy at a scale that may exceed global electricity demand,  the Japanese scientists say.

Reliable light matters in more places than ever. It matters on a back road after sunset, in a cabin with limited power, and at home during a storm outage. Research across sustainability guidance, preparedness resources, and off-grid living coverage points to one clear takeaway: people want lighting that works well, lasts longer, and creates less waste.

AI and bio-plastics have a formidable crew looking to solve the plastics problem. It uses AI to match opportunities to existing machinery.

For millennia, the Middle East's water crisis seemed an immutable fact of geography — a region defined as much by what it lacked as by what lay beneath its sands. Today, a convergence of plummeting solar costs, advancing membrane technology, and hard-won engineering expertise is rewriting that story.