Report: Japan’s “hydrogen society” policy is a “complete failure”

In 2017, Japan created a pioneering national hydrogen strategy, envisaging a carbon-neutral “hydrogen society.” But a Renewable Energy Institute report slams the policy as catastrophically misguided, with 70% of its 10-year budget “spent on bad ideas.”… Continue reading Report: Japan’s “hydrogen society” policy is a “complete failure”

MightyFly’s new autonomous cargo drone carries 100 lb for 600 miles

Carrying up to 96 small USPS packages in its internal cargo bay, the new Cento needs nothing more than two parking spaces for takeoff, landing and automatic unloading. Bay Area company MightyFly is working with the FAA to expand its long-range flight a… Continue reading MightyFly’s new autonomous cargo drone carries 100 lb for 600 miles

Turbojet to hypersonic ramjet: Hybrid Chimera engine shows its range

Atlanta company Hermeus has its sights set on Mach 4 next year, to beat the Mach 3.3 benchmark set by the SR-71 Blackbird way back in 1976. Watch its Chimera hybrid engine nailing the switch between low-speed turbojet mode and hypersonic ramjet mode.Co… Continue reading Turbojet to hypersonic ramjet: Hybrid Chimera engine shows its range

Arc announces hybrid slowed-rotor aircraft with 800-mile range

Britain’s Arc Aero Systems, formerly Samad Aerospace, has put forth its vision for a “cost-effective, low-carbon solution to intercity travel.” The hybrid Linx P9 promises to beat comparably sized helicopters on range, speed and operating cost.Continue… Continue reading Arc announces hybrid slowed-rotor aircraft with 800-mile range

Flamboyant Italian clothes defeat facial recognition without masks

They may be a little brutal on the eye, but Capable says its visually confusing and extremely pricey cotton knits are designed to throw off AI facial recognition systems, by fooling machine learning systems into thinking you’re an animal and not a huma… Continue reading Flamboyant Italian clothes defeat facial recognition without masks

China launches 100-mph hydrogen/supercapacitor train

The world’s largest rail vehicle manufacturer has rolled out a zero-emissions train running on hydrogen fuel cells with a supercapacitor buffer. The four-car train is capable of 100 mph (160 km/h), making it the fastest hydrogen train to date.Continue … Continue reading China launches 100-mph hydrogen/supercapacitor train

India’s fastest electric motorcycle prepares to go racing

The F99:

India is not a country known for motorcycle racing – or indeed high-performance motorcycles. But Bangalore company Ultraviolette wants to start pushing the envelope, and it’s announced its intent to go racing with its new F99 development platform.

Continue Reading

Category: Motorcycles, Transport

Tags: ,

Continue reading India’s fastest electric motorcycle prepares to go racing

Active flow control X-Plane uses virtual control surfaces made from air

DARPA has awarded Aurora Flight Sciences a phase 2 contract for its CRANE (Control of Revolutionary Aircraft with Novel Effectors) program, following wind tunnel testing of a small-scale X-plane that uses compressed air bursts instead of control surfac… Continue reading Active flow control X-Plane uses virtual control surfaces made from air

ZeroAvia celebrates maiden flight of world’s largest hydrogen aircraft

ZeroAvia’s 19-seat Dornier 228 has taken its first test flight in the UK. It’s a testbed for the company’s clean aviation technology, using a zero-emissions hydrogen-electric powertrain that’s slated for certification and commercial flights by 2025.Con… Continue reading ZeroAvia celebrates maiden flight of world’s largest hydrogen aircraft

Fur-lined double-barrel generator harvests energy from slow waves

Researchers at the Pacific Northwest National Laboratory (PNNL) have developed an unusual way to harvest wave power, with a gently rolling cylinder designed around the triboelectric effect that causes static shocks after you walk on certain carpets.Con… Continue reading Fur-lined double-barrel generator harvests energy from slow waves