Adrian Villellas

Adrián Villellas is a computer engineer and entrepreneur in digital marketing and ad tech. He has led projects in analytics, sustainable advertising, and new audience solutions. He also collaborates on scientific initiatives related to astronomy and space observation. He publishes in science, technology, and environmental media, where he brings complex topics and innovative advances to a wide audience.
A Saab GlobalEye airborne early warning and control aircraft in flight, representing NATO's next-generation surveillance fleet.

NATO is retiring its aging AWACS fleet for Sweden’s Saab GlobalEye jets, and the shift signals more than new hardware

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July 21, 2026 at 12:30 PM
A large-scale Kawasaki KG-18-T.HM industrial gas engine capable of co-firing hydrogen and natural gas for power generation.

Japan just unveiled the world’s first commercial engine that burns 30% hydrogen to generate electricity, and rivals are watching

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July 20, 2026 at 12:30 PM
The LINK robotic servicing spacecraft deploying its solar arrays in orbit before its mission to boost the Neil Gehrels Swift Observatory.

A startup built a robot in nine months to catch a falling NASA telescope before it burns up

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July 19, 2026 at 6:45 PM
Illustration of the Chinese-built TEE-01B Earth observation satellite orbiting above the Earth.

Iran bought a Chinese satellite at 500 km that can spot objects two meters wide, and the West is uneasy

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July 19, 2026 at 12:30 PM
A British Army Wildcat AH1 helicopter performing reconnaissance training over a rural landscape.

Britain’s Wildcat helicopters entered service barely a decade ago, and they’re already being quietly replaced by drones

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July 18, 2026 at 3:45 PM
Construction machinery and surveying equipment at the site of the Starpipe natural gas transmission line near SpaceX Starbase.

Elon Musk’s rockets aren’t enough anymore: SpaceX is building a 13-kilometer pipeline in Texas to fuel Starbase

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July 18, 2026 at 7:45 AM
Tytan Technologies' autonomous interceptor drone designed for neutralizing small unmanned aerial systems in defense networks.

Germany’s Tytan built interceptor drones to hunt other drones in Ukraine, and the results pushed it to scale up fast

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July 17, 2026 at 9:30 AM
A wide view of a modern automotive assembly line that could potentially be repurposed for defense manufacturing.

Trump says Ford and GM are in talks to repurpose U.S. plants for weapons, and Detroit may never look the same

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July 16, 2026 at 10:35 AM
A rendered concept of the Lockheed Martin NXGB hypersonic glide body designed for rapid, scalable manufacturing.

Goodbye to slow, hand-built hypersonics: Lockheed Martin unveiled a glide body designed to be mass-produced cheaply at scale

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July 16, 2026 at 7:45 AM
Researchers at the Dalian Institute of Chemical Physics examining a new organic-inorganic gel electrolyte prototype for next-generation solid-state batteries.

Chinese scientists built a gel electrolyte for solid-state batteries that solves the one flaw holding electric cars back

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July 16, 2026 at 6:00 AM
India's first 8-lane twin-tube highway tunnel passing beneath the Mukundra Hills Tiger Reserve.

India just finished its first 8-lane tunnel that lets cars drive beneath a forest without disturbing the tigers above

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July 14, 2026 at 6:45 PM
A construction site showing the initial excavation phase for the cut-and-cover tunnel project near Hebbal Junction in Bengaluru.

India is building a road 60 feet beneath Bengaluru to bury one of the world’s worst traffic jams underground

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July 14, 2026 at 12:30 PM
The R6000 autonomous tiltrotor drone performing a transition from hover to forward flight during untethered testing.

China test-flew a 6-ton autonomous tiltrotor drone: why this aircraft could change how remote islands are supplied

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July 14, 2026 at 7:45 AM
An aerial view of the twin spans of the Lake Pontchartrain Causeway stretching across the horizon in Louisiana.

The longest bridge in the United States stretches so far over water that for miles you can’t see land

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July 13, 2026 at 12:30 PM

Two Air Force specialists 3D-printed a $100 attachment that could protect F-35s from $20 million in engine damage, and it’s almost absurdly simple

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July 13, 2026 at 6:00 AM
Infrastructure workers installing large-diameter water transmission piping in the Roanoke Valley to connect regional supply systems.

A Virginia valley running short on water won’t build a new reservoir, and the engineers’ alternative may surprise you

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July 12, 2026 at 3:45 PM
A Russian MiG-31BM Foxhound interceptor cruising over Arctic waters during a long-range strategic patrol.

Russia just sent its heaviest and fastest interceptor to guard the Arctic, and the MiG-31BM’s top speed is the part that unsettles NATO

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July 12, 2026 at 6:00 AM
A high-performance F-22 Raptor fighter jet performing a maneuver during an aerial demonstration.

He flew the F-18, F-16, F-22, and F-35, and says just one of them has no real equal

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July 11, 2026 at 10:35 AM
An F-35 pilot wearing the advanced Gen III Helmet Mounted Display System, which provides real-time tactical data and "see-through" cockpit imagery.

The F-35’s helmet alone costs half a million dollars, and only a quarter of the fleet can fly: inside the jet’s spiraling costs

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July 10, 2026 at 6:45 PM
A massive wind farm landscape showing rows of turbines connected to high-voltage transmission lines in the New Mexico desert.

America just switched on its largest renewable project ever, and it now pumps out more power than the Hoover Dam

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July 10, 2026 at 10:35 AM
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