Astronomers have spotted an enormous molecular hydrogen cloud surprisingly close to the solar system, and it was hiding in plain sight. The structure, nicknamed Eos, sits about 300 light-years away ...
Southern France just got a new reminder that fossils are not always buried deep underground. During a conservation dig in the Sainte-Victoire National Nature Reserve, teams working with the Natural ...
China has begun sending hundreds of new buses to Nicaragua in a deal meant to refresh the country’s public transportation system. The first confirmed shipment includes 180 vehicles, and officials say ...
For a long time, “cleaning the ocean” sounded like a slogan, not a plan. Today, large machines are running in real waterways, scooping up trash with measurable results. The picture is more complicated ...
Rice husk and oil palm waste could become a steadier fuel for clean electricity, after researchers in Colombia found they clog biomass reactors far less than coffee husk. If you have ever scrubbed a ...
Gravitational waves are famous for shaking the universe, yet barely nudging anything around us. We have detected them with some of the most sensitive machines ever built, but a new idea asks a ...
A dark stain creeping up a kitchen wall looks harmless at first. But is it just steam from last night’s pasta, or water sneaking in from behind the paint? Some architects and building specialists say ...
What do you expect to find under a city park during a construction dig? In Hull, England, crews working in Queen’s Gardens just uncovered a cast-iron cannon that weighs more than 2,200 pounds and may ...
The tropical Pacific is starting to look restless again, and forecasters are paying close attention. El Niño, a recurring ocean pattern tied to floods, droughts, and heat, appears increasingly likely ...
China is pushing ahead with the Pinglu Canal, a massive 83-mile (134-kilometer) waterway designed to let ships move from inland rivers to international sea routes. The project is meant to speed up ...
Las líneas blancas que dejan muchos aviones en el cielo parecen desaparecer sin dejar rastro. A veces duran unos minutos.
La diferencia no es pequeña. En los últimos 30 años, el calentamiento mundial ha avanzado a unos 0,27 °C por década, pero ...
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