Etichetta: gli esseri umani

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Mars colony would be new beginning as humans enter the final frontier

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When we think about colonizing the Moon, or Mars, we tend to consider water supply, cibo, how people will breathe, and that's all very natural. But a far more complicated, and ultimately important question is how wil...

Researchers want to send nude illustrations of humans into space

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Space researchers want to send a coded message to aliens, including illustrations of nude humans. La proposta, "A Beacon in the Galaxy" (BITG), was presented by 11 researchers from a range of institutions, includi...

Reward offered for information after 2 dolphins died in Texas and Florida following interactions with humans

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Officials are offering rewards for information on people who may have harmed two dolphins that later died in Texas and Florida. NOAA Fisheries, a division of the National Oceanic and Atmospheric Administration, un...

Special ultraviolet light prevents indoor transmission of airborne pathogens without harming humans: studia

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A new study shows a hands-off approach using ultraviolet light, called far-UVC light, reduced transmission of indoor airborne pathogens by more than 98% in less than five minutes, according to a recent statement. "Fa...

What is black carbon? The latest way humans are causing changes in Antarctica

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There are few places on Earth that humans haven't mucked up with the waste and pollution that comes from our gas-guzzling cars, the coal-fired electricity we power our homes with and the dust and soot that falls fro...

A tiny tooth unearthed from a French cave is upending what we know about early humans

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A child's tooth unearthed from a French cave has revealed the earliest evidence of humans -- Homo sapiens -- living in western Europe. The discovery of the molar from Grotte Mandrin, near Malataverne in the Rhône Va...

Humans do a poor job of calculating risk. That’s terrible for the climate crisis

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When the remnants of Hurricane Ida flooded Francisco Carrillo's basement apartment in Queens, New York, l'anno scorso, his subsequent displacement was a wake-up call. He knew the climate crisis was real, but it was the ...

Ingraham rips Sotomayor’s claims about 100,000 COVID-ill children, humans ‘like machines spewing virus

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"The OSHA rule states that businesses with more than 100 or more workers must either require employees to be vaccinated or submit to weekly testing and masking in the workplace," Ingraham said Friday on "The Ingraham...

I cuccioli di foca condividono una rara capacità vocale con gli umani, reperti di studio

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Oltre ad essere una parte adorabile e importante degli ecosistemi marini, i cuccioli di foca potrebbero avere un'abilità insolita. Possono cambiare il tono delle loro voci per essere capiti meglio, come fanno gli umani, trovato un nuovo studio. Scimmia ...

Humans were using tobacco at least 12,000 anni fa

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Iscriviti alla newsletter scientifica di Wonder Theory della CNN. Esplora l'universo con notizie su scoperte affascinanti, progressi scientifici e altro. The tobacco plant has shaped the fortunes of humanity. Oggi, the su...

World’s most dangerous bird raised by humans 18,000 anni fa, lo studio suggerisce

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Iscriviti alla newsletter scientifica di Wonder Theory della CNN. Esplora l'universo con notizie su scoperte affascinanti, progressi scientifici e altro. The earliest bird reared by humans may have been a cassowary -- often...

Fossilized footprints show humans made it to North America much earlier than first thought

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Iscriviti alla newsletter scientifica di Wonder Theory della CNN. Esplora l'universo con notizie su scoperte affascinanti, progressi scientifici e altro. North and South America were the last continents to be settled by hum...

When did humans start wearing clothes? Discovery in a Moroccan cave sheds some light

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Iscriviti alla newsletter scientifica di Wonder Theory della CNN. Esplora l'universo con notizie su scoperte affascinanti, progressi scientifici e altro. In popular culture, cave men (and women) are often draped in furs, esso ...

These ancient climate change events helped early humans migrate across the Arabian desert

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Iscriviti alla newsletter scientifica di Wonder Theory della CNN. Esplora l'universo con notizie su scoperte affascinanti, progressi scientifici e altro. Stone tools and ancient animal fossils have revealed that early human...

Ancient DNA from a teen girl reveals previously unknown group of humans

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Iscriviti alla newsletter scientifica di Wonder Theory della CNN. Esplora l'universo con notizie su scoperte affascinanti, progressi scientifici e altro. The bones of a teenage hunter-gatherer who died more than 7,000 years...

Just like humans, apes communicate to say hello and goodbye, la ricerca mostra

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Just like people, chimpanzees and bonobos aren't ones for leaving without saying goodbye. Apes purposefully use signals to begin and end social interactions -- behaviors not typically seen outside of humans until n...