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A high-resolution LiDAR digital terrain model of the hills near Córdoba, showing the rectangular outlines of a buried medieval city.

For centuries, it was just a legend of Al-Andalus, but now a LiDAR scanner is pointing toward Córdoba for the first time and suggesting that the lost city of Almanzor could be located here

By Adrian Villellas
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March 27, 2026 at 10:15 AM
Artist’s reconstruction of Doolysaurus, a small juvenile dinosaur standing in a forest

What looked like a rock with a few legs and vertebrae ended up becoming a scientific sensation: that’s how Doolysaurus, South Korea’s new dinosaur, came to light

By ECONEWS
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March 27, 2026 at 9:22 AM
School of blue fish with yellow tails swimming in open ocean, illustrating the marine life now threatened by long-term ocean warming

A study conducted between 1993 and 2021 on 33,000 fish populations raises a very serious warning: for every 0.1°C of ocean warming per decade, marine life declines by 7.2%, and scientists are already talking about a “surprising and deeply worrying” loss

By Sonia Ramírez
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March 27, 2026 at 8:45 AM
View of the Strait of Gibraltar, the narrow waterway between Spain and Morocco now at the center of a study about future subduction

The Strait of Gibraltar is about to disappear

By Adrian Villellas
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March 27, 2026 at 6:30 AM
Fresh yam tubers with rough brown skin and sliced white flesh

The tuber that millions of people have been eating for centuries and that is now attracting the interest of scientists due to its potential effects on memory and blood sugar levels

By Adrian Villellas
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March 27, 2026 at 4:39 AM
Frozen blueberries in packaging linked to food recall in the United States and Canada due to contamination risk

Food alert in the U.S. and Canada: thousands of boxes of frozen blueberries may be contaminated with dangerous substances

By ECONEWS
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March 26, 2026 at 6:30 PM
A conceptual visualization of an Einstein-Rosen bridge as a mirror-image connection between two opposing arrows of time in curved spacetime.

Wormholes are not shortcuts through the universe, but bridges between the future and the past

By ECONEWS
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March 26, 2026 at 5:00 PM
A view inside the 35-meter-long Ice Memory sanctuary, a snow-carved vault in Antarctica containing rows of archived mountain ice cores.

They dig a “cave” under the snow in Antarctica and create a natural refrigerator at -50 °C that could preserve the Earth’s climate for centuries

By Adrian Villellas
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March 26, 2026 at 3:00 PM
A close-up of a laboratory-scale solid-state hydride ion battery prototype developed by the Chinese Academy of Sciences, connected to a glowing yellow LED.

China strikes a blow in the energy race and presents the first functional hydrogen battery, a solid-state prototype that has already managed to light an LED lamp and threatens to usher in a new era beyond lithium

By Adrian Villellas
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March 26, 2026 at 12:30 PM
An automated robotic assembly line inside Xiaomi's "lights-out" Smart Factory in Beijing, showing robotic arms assembling flagship smartphones.

Goodbye to human assembly lines: China now has a dark factory that manufactures one smartphone per second, 24 hours a day, without a single worker

By ECONEWS
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March 26, 2026 at 10:15 AM
Neuroscientist Louisa Nicola explaining the physiological benefits of frequent movement breaks and squats for brain health and glucose control.

Louisa Nicola, neuroscientist: “Doing 10 jump squats every hour exceeds the benefits of a 30-minute brisk walk”

By Adrian Villellas
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March 26, 2026 at 8:45 AM
A healthy elderly person enjoying a balanced meal containing a variety of protein sources and vegetables.

A study suggests that people who eat meat are more likely to live to 100… but there is a big “but” that almost no one mentions

By ECONEWS
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March 26, 2026 at 6:30 AM
Reconstruction of Alnashetri, a small dinosaur from Patagonia that is key to understanding alvarezsaurs

It was the size of a crow and weighed less than 2.2 pounds; it lived 90 million years ago, and its nearly intact skeleton could finally resolve one of the most contentious debates in paleontolog

By ECONEWS
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March 26, 2026 at 5:24 AM
A digital conceptual illustration of a courtroom gavel resting on a mountain of glowing, binary-coded documents representing AI-generated legal filings.

AI is no longer just a simple writing aid, and 2026 could be the year when courts, universities, and the media are inundated with a flood of texts that can no longer be processed in time

By Adrian Villellas
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March 25, 2026 at 6:30 PM
A specialized hot-water drill system and sediment coring rig positioned on the vast, flat expanse of the Crary Ice Rise in West Antarctica.

They drill through 1,716 feet of ice with water at 167 °F and lower a drill bit to recover sediments that could originate from ice-free periods in Antarctica

By Adrian Villellas
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March 25, 2026 at 5:00 PM
View of Earth showing a green wave moving northeast to illustrate global changes in vegetation

Earth’s “green wave” is changing course, and scientists are already observing a global shift toward the northeast that could accelerate over the course of this century

By Sonia Ramírez
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March 25, 2026 at 3:44 PM
A high-output Kawasaki KG-series gas engine modified for 30 percent hydrogen co-firing in an industrial power plant setting.

Japan takes a step that seemed impossible just a few years ago and launches the first commercial engine capable of generating electricity with 30% hydrogen

By ECONEWS
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March 25, 2026 at 3:00 PM
A sensor patch worn on a finger that can generate electricity from sweat for battery-free wearables

No more dead batteries: Japanese scientists have developed a sensor that generates electricity from sweat

By ECONEWS
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March 25, 2026 at 1:06 PM
The Chinese "Jetank" (Jiutian) heavy-lift drone on a runway, featuring a 25-meter wingspan and 12-hour endurance.

China already has a giant drone with the payload capacity of a manned fighter jet, and what’s most unsettling is that the “Jetank” can launch entire swarms into the air

By Kevin Montien
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March 25, 2026 at 12:30 PM
The aircraft carrier USS Nimitz sailing in Panamanian waters during a visit that has reignited the environmental debate

The nuclear-powered aircraft carrier USS Nimitz is scheduled to arrive in Panama between March 29 and April 2 with some 6,000 people on board for a military port call that has also raised concerns about noise, waste, and emissions

By ECONEWS
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March 25, 2026 at 10:22 AM
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ECOnews is a digital newspaper edited by ECOticias.com. It specializes in news about the Environment, Sustainability, and Eco-Friendliness. We have been leaders in this sector for 20 years.

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