Based on Coll Macià's upper-bound generation interval of about 30 years, there have been at least 10,000 generations of ...

Humans really do rule the world. We took over fast and far, more than any other wild vertebrates. We inhabit nearly every corner of the world, and can thrive in deserts, tropical rainforests and even ...

Walking upright all the time is one of the unique features that sets Homo sapiens apart from other primates still around ...

Of the 8.7 million species on Earth, why are human beings the only one that paints self-portraits, walks on the Moon and worships gods? For decades, many scholars have argued that the difference stems ...

Landing humans on Mars could teach us whether life ever existed beyond Earth, how planets change over time, and how humans can live on other worlds. By studying Mars up close, astronauts could answer ...

Two chimpanzees meeting with each other apparently have a discussion using hand gestures, one of the human-like characteristics of other mammals. (Getty Images) Of the 8.7 million species on Earth, ...

For the first time since the Apollo era, humans are preparing not just to visit the Moon, but to live and work there for weeks, months – and eventually years. But what would it really be like to spend ...

Do new AI tools like ChatGPT actually understand language the same way that humans do? It turns out that even the inventors of these new large language models are debating that very question — and the ...

THIS ARTICLE IS republished from The Conversation under a Creative Commons license. In pursuit of knowledge, the evolution of humanity ranks with the origins of life and the universe. And yet, except ...

Working memory is what allows humans to juggle different pieces of information in short-term scenarios, like making a mental grocery list and then going shopping or remembering and then dialing a ...

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