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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.

The nuclear-powered battlecruiser Admiral Nakhimov conducting speed trials in the White Sea.

Russia’s nuclear cruiser nicknamed the “Death Star” is nearing return, and the old warship is becoming a new warning at sea

By Adrian Villellas

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June 19, 2026 at 9:30 AM

Concept visualization of China’s J-36 and J-50 sixth-generation stealth fighter prototypes operating in a contested airspace environment.

A French report puts China’s new fighter under the spotlight, and the fifth-generation race is no longer only an American story

By Adrian Villellas

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June 19, 2026 at 6:00 AM

A Royal Navy Astute-class submarine moored at a naval facility during a period of maintenance and repair.

A British attack submarine enters repairs, and the timing exposes how fragile underwater readiness has become for NATO navies

By Adrian Villellas

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June 18, 2026 at 12:30 PM

A U.S. Navy Virginia-class attack submarine conducting sea trials.

Australia walked away from French submarines for a US deal, but the first boats it may get are older than the promise itself

By Adrian Villellas

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June 17, 2026 at 3:45 PM

Satellite images leave little doubt: China has launched a new submarine that breaks with ordinary shipbuilding

By Adrian Villellas

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June 17, 2026 at 12:30 PM

Aerial view of the Callao Naval Base and the adjacent commercial port complex in Peru.

The United States is putting more than $1 billion into a new Latin American military base, and the map of naval power starts to move

By Adrian Villellas

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June 17, 2026 at 6:00 AM

Autonomous Bogotá Metro Line 1 train undergoing test runs on the elevated viaduct.

China will send 20 electric trains to Latin America, and one metro system could become the region’s longest

By Adrian Villellas

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June 16, 2026 at 12:30 PM

A massive offshore converter station platform being positioned at sea to support large-scale wind farm grid integration.

China installs a 22,000-ton offshore converter platform to move 1.1 GW of wind power, and the real breakthrough is what it does under the sea

By Adrian Villellas

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June 16, 2026 at 7:45 AM

Ham the chimpanzee in his space suit being fitted into the Mercury-Redstone 2 capsule prior to his 1961 flight.

In 1961, a young chimp flew into space and came back alive, but the forgotten mission reveals how brutal the first space race really was

By Adrian Villellas

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June 15, 2026 at 6:45 PM

Autonomous Bogotá Metro Line 1 train undergoing test runs on the elevated viaduct.

A rail project is moving faster than the old transport map, and the next route could change regional logistics

By Adrian Villellas

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June 15, 2026 at 12:30 PM

A close-up view showing the difference between rounded desert sand grains and angular, jagged construction-grade sand used for concrete.

Saudi Arabia imports sand despite living in the desert, because concrete needs grains the wind has not polished smooth

By Adrian Villellas

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June 15, 2026 at 7:45 AM

The Sarens SGC-250 crane, known as "Big Carl," lifting a massive 551-ton reactor pressure vessel into the Unit 2 reactor building at Hinkley Point C.

The world’s largest crane lifts a 500-ton nuclear reactor into place, and Hinkley Point C gets harder to ignore

By Adrian Villellas

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June 14, 2026 at 10:35 AM

A residential rooftop solar array featuring storm-durable mounting hardware designed to withstand typhoon-force winds in the Northern Mariana Islands.

After typhoons and months of high electricity costs, island residents are moving toward solar systems outside the grid

By Adrian Villellas

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June 13, 2026 at 6:45 PM

Aerial view of the oval-shaped Xiong’an Railway Station, showcasing its massive roof integrated with solar panels.

China built Asia’s largest rail station in two years, with 5.1 million ft.² and welding robots setting the pace

By Adrian Villellas

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June 13, 2026 at 9:30 AM

The Boeing MQ-28 Ghost Bat autonomous combat drone during flight testing at the Point Mugu Sea Range in California.

Boeing’s MQ-28 autonomous fighter flew internationally for the first time, and unmanned combat aviation crossed a line

By Adrian Villellas

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June 13, 2026 at 6:00 AM

A concept graphic showing an integrated air defense network protecting a radar installation with autonomous interceptor drones.

Japan wants fire-and-forget interceptor drones to guard radar sites, and air defense is moving closer to automation

By Adrian Villellas

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June 12, 2026 at 1:45 PM

A close-up of a laser-etched black metal solar panel used for seawater desalination and mineral extraction.

Scientists built a solar desalination system that makes fresh water without toxic brine, and drought regions will notice

By Adrian Villellas

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June 12, 2026 at 6:00 AM

The 26 MW Dongfang Electric offshore wind turbine prototype installed at the testing facility in Dongying, Shandong Province.

China switched on a 26 MW wind turbine that can power 40,000 homes, and offshore wind just changed scale again

By Adrian Villellas

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June 11, 2026 at 6:45 PM

Aerial satellite view of the military infrastructure network and octagon-shaped facilities near China's Hami nuclear missile silos

Satellite images show China building launch pads near nuclear missile silos, and analysts say they have never seen anything like it

By Adrian Villellas

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June 11, 2026 at 12:30 PM

The massive Patyegarang tunnel-boring machine being assembled underground to excavate Sydney's Western Harbour Tunnel.

China sent Australia a 15.7-meter tunnel-boring machine that bends at the waist, and Sydney’s harbor is going underground

By Adrian Villellas

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June 11, 2026 at 7:45 AM

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Latest Post

The Hermeus Quarterhorse test vehicle during a flight test program at Edwards Air Force Base.

A hypersonic prototype promises a flight from New York to London in 57 minutes at Mach 5.5, reigniting the dream of supersonic travel four times faster than the Concorde

Published On: June 28, 2026 at 6:00 AM

Two students from the M-PESA Foundation Academy in Kenya demonstrating their HewaSafi exhaust filter prototype built from farm waste.

Kenyan students are turning coconut shells and corn kernels into an exhaust filter that reduces particulate matter by 65% without the need for rare earth elements or an expensive catalyst

Published On: June 27, 2026 at 6:45 PM

U.S. Marine Corps personnel inspect the advanced cockpit and avionics bay of an F-35B Lightning II during its Technology Refresh 3 (TR-3) conversion at FRC East.

The F-35 is getting a new brain, and the first Marine jets to receive it send a warning about the next war in the skies

Published On: June 27, 2026 at 3:45 PM

A wide view of the Mount Sendatsu solar plant, showing the layout of panels that are causing unexpected light reflection in nearby neighborhoods.

A Fukushima megasolar plant was expected to reflect light for 5 minutes, but the glare lasted up to 53 minutes

Published On: June 27, 2026 at 12:30 PM

A construction worker assembling a modular wall using interlocking, bright-colored bricks made from 100% recycled plastic waste.

Recycled-plastic blocks can snap into a small house in five days, as construction starts to look like a puzzle

Published On: June 27, 2026 at 10:35 AM

A B-2 Spirit stealth bomber during a refueling mission, similar to those used in Operation Midnight Hammer to target deeply buried facilities.

The United States used almost everything short of nuclear weapons against Iran, and the target was an underground network built to survive war

Published On: June 27, 2026 at 9:30 AM

A 10 Ah multilayer pouch cell prototype from SOLiTHOR, showcasing the company's solid-state battery technology designed for aerospace and defense.

A battery built for aircraft and defense hit 465 Wh/kg, and the safety tests may be the bigger story than the energy density

Published On: June 27, 2026 at 7:45 AM

A 33-foot Saildrone autonomous vessel patrolling the open waters of the Great Lakes to monitor maritime traffic and border security.

The U.S. Coast Guard put 33-ft. surveillance drones on the Great Lakes, and privacy fears followed them into the water

Published On: June 27, 2026 at 6:00 AM

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