Swiss pilot Raphael Domjan beat the altitude record for a solar-powered electric plane in a 2025 flight that took him soaring to 9,640 metres, the World Air Sports Federation (FAI) confirmed. The ...

Add Yahoo as a preferred source to see more of our stories on Google. 'Solar Impulse 2' completed its circumnavigation of the planet, which included a flight over Giza's pyramids, in 2016.

The U.S. Navy has quietly written a small but telling check to a company working on a solar‑electric aircraft that can stay aloft for months. By putting $1.4 million behind Skydweller’s experimental ...

This is the longest duration flight ever made. An application has been made in order to establish that this is the new record. This maiden flight of the Zephyr is said to have proven the system’s ...

Optimize ROI through portfolio planning, market-entry decisions, partner identification and go-to-market prioritization, guided by procurement signals and technology shifts.Dublin, Oct. (GLOBE ...

Solar Impulse 2 is probably the most ambitious project ever undertaken in the search for an alternative to internal combustion engines to power an airplane. And its success will be dependent on using ...

Support CleanTechnica's work through a Substack subscription, on Patreon, or on Stripe. Help us produce all of the high-quality, original content we publish week after week despite the challenges of ...

BAE Systems is giving its Persistent High Altitude Solar Aircraft (PHASA-35) solar-powered stratospheric drone an upgrade under a £15.7-million (US$21 million) contract to install a system allowing it ...

Find the latest Electric Aircraft news from WIRED. See related science and technology articles, photos, slideshows and videos ...

Forward-looking: Beaming solar energy from space could address several drawbacks of today's ground-based solar technology. Organizations around the world are developing ways to deploy orbital solar ...

The aircraft that completed one of aviation’s most audacious journeys — a solar-powered circumnavigation of the globe — has met its end at the bottom of the Gulf of Mexico. Solar Impulse 2 crashed ...