Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...

Sometimes humorously, sometimes dramatically, these Nature Photography prize winning images are a stunning visual tribute to ...

The idea of electric planes seems farfetched to many but Munich-based Vaeridion says its microliner concept for carbon ...

Arlington-based startup Eviation, which in 2022 flew the first flight of its electric airplane at Moses Lake, laid off most ...

The creators of Climate Impulse have unveiled the progress they have made on the design and building of the experimental, ...

With its vivid turquoise, green and blue waters, it’s no surprise Lake Salda is often promoted as the “Maldives of Turkey.” ...

The goal for Climate Impulse is to take off unassisted, fly some 40,000 kilometers (about 25,000 miles) around Earth along the Equator at a gentle speed of about 200 kilometers per hour (125 mph), and ...

Some cyanobacteria have pigments that specialise in harvesting green light to power photosynthesis, which may be because they evolved at a time when the oceans were iron-rich and green-tinged ...

a project started last February to fly a two-seater plane around the globe nonstop over nine days fueled by what's known as green hydrogen. That's hydrogen split out of water molecules using ...

LES SABLES D'OLONNE, France (AP) — When aviation pioneer Bertrand Piccard a decade ago spearheaded a much-hyped flight around the world in a plane powered by sunlight, it raised awareness about ...