A US fusion company has demonstrated a new way of converting energy from a fusion plasma directly into electricity, while separate work on advanced electrical conductors could dramatically reduce the amount of power lost as heat, highlighting how the clean energy challenge is increasingly about efficiency as well as generation.

Researchers have demonstrated a controversial new method for generating tiny amounts of electricity from Earth’s rotation through its own magnetic field, opening debate about whether the planet itself could one day become a source of continuous renewable energy.

A US startup has raised $140 million to build autonomous floating AI data centres powered by ocean waves, as the technology industry searches for new ways to meet the rapidly growing energy demands of artificial intelligence.

Electric air taxis have completed real-world flights over New York City, offering a glimpse of a quieter, zero-emissions alternative to short urban helicopter journeys and raising important questions about how sustainable urban transport could evolve.

German climate technology company AIRMO is developing a new satellite system designed to precisely detect methane emissions from individual sources on Earth, potentially transforming how greenhouse gas leaks are monitored worldwide.

Trials in the United States and Europe are testing whether embedding wireless charging systems beneath road surfaces can support electric vehicles while driving and reduce reliance on plug-in infrastructure.

An Essex couple have become the first in the UK to heat their home using a mini data centre in their garden shed, in a trial designed to cut energy bills and support low income households through the transition to net zero.

A new wave of farm automation is aiming to cut chemical use in food production, led by California-based TRIC Robotics, whose UV-powered robots are helping strawberry growers tackle pests and disease without pesticides.

A pioneering European mission has successfully engineered an artificial total eclipse in orbit, unlocking new insights into the Sun’s outer atmosphere and showcasing precision spaceflight powered by sustainable innovation.

A small municipality in Finland is switching off fossil fuels and switching on a new era of green heating, thanks to an innovative sand-based energy storage system.