7,000-year-old bone holds 3 arrowheads with mixed poisons — the oldest of their kind on record
In 1983 archaeologists excavating a collapse South Africa found an uncommon thigh bone. It came from an undefined antelope and was discovered to be 7,000 years of ages. X-rays exposed…
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Space photo of the week: James Webb and Hubble telescopes unite to solve ‘impossible’ planet mystery
A picture of NGC 346 from the Hubble Space Telescope(left)and the James Webb Space Telescope(ideal). (Image credit: Image credit: NASA, ESA, CSA, STScI, Olivia C. Jones( UK ATC ), Guido…
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Biological computers could use far less energy than current technology — by working more slowly
Modern computer systems are an accomplishment of innovation. A single computer system chip includes billions of nanometre-scaled transistors that run very dependably and at a rate of countless operations per…
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Which planet is closest to the sun?
Which of these worlds is the closest solar next-door neighbor? (Image credit: rbkomar by means of Getty Images) There are 8 worlds in the planetary system, and each journeys by…
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Are birds reptiles?
Are birds, like this fantastic egret, in fact reptiles? (Image credit: Kryssia Campos by means of Getty Images ) Anybody who has actually enjoyed a rooster stalking around a farmyard…
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It seems the FAA office overseeing SpaceX’s Starship probe still has some bite
The political winds have actually moved in Washington, however the FAA hasn’t yet altered its tune on Starship. Liftoff of SpaceX’s seventh major test flight of the Super Heavy/Starship launch…
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Earth’s crust is peeling away under California
( Image credit: Cindy Robinson through Getty Images ) Underneath California’s Sierra Nevada mountains, the crust is peeling away. This procedure, called lithospheric foundering, is absolutely nothing to stress over….
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It’s tough to resist scratching an itch — and evolution may be to blame
Scratching worsens swelling, in some cases to a troublesome level, however it can still feel enjoyable. A brand-new research study might indicate a reason. (Image credit: MementoJpeg through Getty Images)…
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New fabric can heat up almost 50 degrees to keep people warm in ultracold weather
Researchers have actually developed a clever material that transforms light into heat and can raise temperature levels by more than 54 degrees Fahrenheit (30 degrees Celsius) after simply 10 minutes…
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Fake studies are slowing slowing lifesaving medical research — all while fraudsters are getting rich, investigation reveals
Paper mills are weakening clinical literature that everybody from physicians to engineers count on to make choices about human lives. (Image credit: Colin Anderson Productions pty ltd through Getty Images)…
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