This effort is continuing as DARPA''s Vulture II, but the program has been re-scoped and as a result of that, Boeing is not building a demonstrator, aka SolarEagle. These artist''s concepts are no longer
Learn More
The Boeing SolarEagle (Vulture II) was a proposed High-Altitude Long Endurance (HALE) unmanned aerial vehicle solar - electric spy plane developed by Boeing Phantom Works.
Learn More
The promising contenders and past failure of our attempt to combine solar power and flight.
Learn More
Boeing was awarded an $89 million contract by DARPA ''s Vulture program, with Boeing covering the remainder. It was slated to make its first flight in 2014, but in 2012 the SolarEagle project was
Learn More
Dead insects and possibly birds fall to the ground in trails of smoke that plant workers call “streamers” after flying too close to a giant boiler at the Ivanpah solar power station near the
Learn More
The aircraft will have highly efficient electric motors and propellers and a high-aspect-ratio, 400-foot wing for increased solar power and aerodynamic
Learn More
Now Boeing has announced a bigger, wildly more persistent vehicle, the SolarEagle, 435 feet in span, capable of floating around at 60,000 feet on solar/electric power for five years. The
Learn More
It was slated to make its first flight in 2014, but in 2012 the SolarEagle project was cancelled and DARPA ''s Vulture program was refocused on advancing photovoltaic and energy storage technologies.
Learn More
Discover the future of aviation with solar-powered perpetual flight technology. Take flight into the future today and soar to new heights.
Learn More
Contribute to annontopicmodel/unsupervised_topic_modeling development by creating an account on GitHub.
Learn More
The Boeing SolarEagle featured a solar-electric propulsion system powered by highly efficient electric motors and propellers, enabling sustained flight at stratospheric altitudes through the conversion of
Learn More
Part of making Skydweller capable of flying longer has involved accumulating many small improvements in its solar cells, batteries, propellers,
Learn More
California is offering up to $1.5 million grants for projects to keep golden eagles in three counties from being killed by wind turbines.
Learn More
Designed to stay aloft for five years and generate a five-kilowatt power supply, this re-positionable platform could provide unprecedented persistence in ISR and communications missions.
Learn More
The Boeing SolarEagle (Vulture II) was a proposed High-Altitude Long Endurance (HALE) unmanned aerial vehicle solar-electric spy plane developed by Boeing Phantom Works.
Learn More
The Boeing SolarEagle (Vulture II) was a proposed High-Altitude Long Endurance (HALE) unmanned aerial vehicle solar - electric spy plane developed by Boeing Phantom Works.
Learn More
The Boeing SolarEagle (Vulture II) was a proposed High-Altitude Long Endurance (HALE) unmanned aerial vehicle solar-electric spy plane developed by Boeing Phantom Works.
Learn More
Create a phpbb3 forum in less that a minute with Forumotion. Create a free phpbb3 forum and customize it with our themes collection. Forumotion : forum creator.
Learn More
Airbus, we are harvesting the sun''s energy to power the high-endurance, solar-powered stratospheric flight of unmanned aerial vehicles.
Learn More
Solar-powered aircraft are electric aircraft that can be an airplane, blimp, or airship and use either a battery or hydrogen to store the energy produced by the solar
Learn More Support CleanTechnica''s work through a Substack subscription or on Stripe. Apparently, Boeing''s new solar plane could fly around the world for years without stopping. And if you thought
Learn More
A rare and unusual type of solar power plant that concentrates sunlight in California is accidentally killing up to 6,000 birds every year, with staff
Learn More
Find all the latest news on the environment and climate change from the Telegraph. Including daily emissions and pollution data.
Learn More
Our Project Map Southern Power and its subsidiaries, some of which are owned in part with various partners, own or operate 55 facilities operating or under construction in 15 states with more than
Learn MoreContact us for competitive quotes on any of our inverters, PCS systems, and energy storage solutions
Get a Quote