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Tiniest 'ruler' ever measures distances as small as an atom's width

A new technique uses glowing molecules, laser light and microscopes to measure distances as minuscule as 0.1 nanometres – the width of a typical atom




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Prehistoric Planet 2 review: Attenborough returns to ancient Earth

The second series of this show about Earth 66 million years ago is a joy to watch - but it inspires more than it informs. A little more science would have been nice




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Earth is coated in ancient space dust that could be from the moon

A 33-million-year-old layer of Earth's crust is laced with helium-3, which is normally only found in space. Now we might have an explanation for how it got there




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Ancient river valleys discovered beneath Antarctic ice sheet

A better picture of the hidden landscape beneath the frozen surface of Antarctica could help us understand how the ice will respond to climate change




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Bits of an ancient planet called Theia may be buried in Earth’s mantle

Two strange, high-density blobs buried more than a kilometre underground may have come from the ancient world Theia, which is thought to have slammed into Earth to create the moon




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Next Mauna Loa eruption could be forecast months in advance

An analysis of crystals in lava from the 2022 eruption of Mauna Loa has revealed an unknown magma reservoir within the volcano, which could extend forecasts of eruptions from minutes to months




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Can we really balance our hormones by eating certain foods?

Diets that claim to control excess oestrogen or stress hormones are all the rage on Instagram and TikTok. They could be good for us, just not for the reasons claimed




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Cancer atlas reveals how tumours evolve inside the body

A massive undertaking to map cancer tumours is providing new insights into how the disease forms, evolves and develops resistance to treatments




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Michelangelo's 'The Flood' seems to depict a woman with breast cancer

The Renaissance artist Michelangelo had carried out human dissections, which may have led him to include women with breast cancer in some of his pieces




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Ancient Mesopotamian clay seals offer clues to the origin of writing

Before Mesopotamian people invented writing, they used cylinder seals to press patterns into wet clay – and some of the symbols used were carried over into proto-writing




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Cancer deaths expected to nearly double worldwide by 2050

Experts predict that the number of cancer cases around the world will skyrocket, resulting in millions more fatalities by 2050




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Ancient Egyptians shaped sheep's horns – and we don't know why

The earliest evidence of livestock with modified horns has been discovered in ancient Egypt – sheep skulls with horns that point in unnatural directions suggest humans forced them to grow that way




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Chinese rover finds further evidence for an ancient ocean on Mars

Data collected by the Zhurong rover and orbiting satellites suggests the existence of an ancient shoreline in the Utopia Planitia region of Mars




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We are a long way from pregnancy being safe on Mars

Dangerous radiation reaches Mars at levels we aren't exposed to on Earth, which makes the Red Planet a particularly dangerous place to be during pregnancy




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Next Mauna Loa eruption could be forecast months in advance

An analysis of crystals in lava from the 2022 eruption of Mauna Loa has revealed an unknown magma reservoir within the volcano, which could extend forecasts of eruptions from minutes to months




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Ancient Herculaneum scroll piece revealed by AI – here's what it says

A Greek philosopher’s musings on pleasure, contained in ancient papyrus scrolls buried by Mount Vesuvius’s eruption 2000 years ago, have been rediscovered with the help of AI




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How ancient Herculaneum papyrus scrolls were deciphered

3D mapping and artificial intelligence has helped decipher an ancient Herculaneum papyrus scroll which had been digitally scanned




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Our human ancestors often ate each other, and for surprising reasons

Fossil evidence shows that humans have been practising cannibalism for a million years. Now, archaeologists are discovering that some of the time they did it to honour their dead




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Ancient bronze hand may offer clue to the origins of Basque language

Archaeologists say a mysterious language inscribed on a 2000-year-old metal hand may be related to Basque, but linguists aren't convinced




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Mammoth carcass was scavenged by ancient humans and sabre-toothed cats

A southern mammoth skeleton found in Spain bears cut marks from stone tools and bite marks from carnivore teeth, suggesting that both hominins and felids feasted on its meat




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Amazingly preserved Bronze Age village reveals life in ancient England

A settlement in the east of England burned down in a fire 3000 years ago, falling into a muddy waterway that preserved everything inside the houses including tools, fabric, cooking pots and more




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Ancient campsite may show how humans survived volcanic super-eruption

Evidence from an archaeological site in Ethiopia suggests ancient humans adapted their diet during a dry spell after the Toba volcano eruption 74,000 years ago




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Ancient canoes hint at bustling trade in Mediterranean 7000 years ago

Italian canoes capable of transporting people and goods have been dated to the Neolithic period, suggesting there was a bustling trade across the Mediterranean Sea




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Ancient people carved mysterious symbols near dinosaur footprints

A unique site in Brazil features rock carvings closely associated with dinosaur tracks, suggesting prehistoric people saw the footprints as meaningful




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Ancient Maya burned their dead rulers to mark a new dynasty

In the foundations of a Maya temple, researchers found the charred bones of royal individuals – possibly evidence of a fiery ritual to mark the end of one dynasty and the beginning of another




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Ancient humans lived inside a lava tube in the Arabian desert

Underground tunnels created by lava flows provided humans with shelter for thousands of years beneath the hot desert landscape of Saudi Arabia




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Did humans evolve to chase down prey over long distances?

Outrunning prey over long distances is an efficient method of hunting for humans, and it was widely used until recently, according to an analysis of ethnographic accounts




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A lost branch of the river Nile flowed past the pyramids of Egypt

Soil core samples show an ancient riverbed under the desert near many Egyptian pyramids, revealing an ancient waterway that dried up thousands of years ago




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Modern soldiers test ancient Greek armour to show it worked for war

An experiment inspired by Homer’s description of combat in The Iliad tested the capabilities of the Dendra armour suit from Greece’s Bronze Age




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Ancient Egyptian skull shows oldest known attempt at treating cancer

Cut marks on a 4000-year-old skull suggest ancient Egyptian doctors tried to treat a man with nasopharyngeal cancer




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Ancient snake drawings are among the largest known rock art worldwide

Rock art along the Orinoco river in South America is made up of some of the largest etchings we know of and could date back 2000 years




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Mysterious rock art in Venezuela hints at little-known ancient culture

Pictograms and petroglyphs depicting abstract lines and shapes offer a rare glimpse into the culture of people who lived in South America thousands of years ago




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Skeletons reveal ancient Egyptian scribes had bad posture at work

The skeletons of ancient Egyptian scribes reveal the health toll of sitting on the floor while performing administrative tasks like writing




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Ancient artefacts suggest Australian ritual endured for 12,000 years

Wooden sticks found in an Australian cave appear to match the accounts of a 19th-century anthropologist, suggesting the GurnaiKurnai people practised the same ritual at the end of the last glacial period




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Ancient Denisovans hunted snow leopards on the Tibetan plateau

Thousands of bones found in a Tibetan cave have been analysed to learn how mysterious ancient humans known as Denisovans lived




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When did human ancestors start walking on two legs?

Anthropologists have been arguing for 20 years about whether Sahelanthropus, a hominin that lived about 7 million years ago, was one of the first bipedal apes




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Hobbit hominins from Indonesia may have had even smaller ancestors

An arm bone from an ancient human that lived 700,000 years ago on the island of Flores is the smallest ever found from an adult hominin, adding a new piece to the puzzle of Homo floresiensis




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Ancient plant artefact reveals humanity's epic journey to Australia

We know that modern humans took one of two routes to first reach Australia, and now an ancient chunk of plant resin has tipped the evidence towards the northern option




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Greenland voyage sheds light on little-known ancient Arctic culture

On a recent expedition, researchers braved summer storms in northern Greenland to learn the secrets of the ancient peoples who lived there 4500 years ago




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Ancient people of Easter Island made return trips to South America

DNA analysis shows that people from Easter Island had contact with Indigenous Americans around the 1300s, and finds there was no population crash before the arrival of Europeans




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AI discovers hundreds of ancient Nazca drawings in Peruvian desert

Archaeologists have used AI to discover hundreds of large-scale drawings depicting figures like llamas, decapitated human heads and killer whales armed with knives




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Ancient DNA tells story of toddler who lived in Italy 17,000 years ago

A young boy who lived towards the end of the last glacial period had dark skin, blue eyes and a congenital heart condition, a study of his genome reveals




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Gravity may explain why Neanderthals failed to adopt advanced weaponry

Spear-throwing tools called atlatls allow humans to launch projectiles over great distances, but Neanderthals apparently never used them – and an experiment involving a 9-metre-tall platform may explain why




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A cave in France is revealing how the Neanderthals died out

Discoveries from the genomes of the last Neanderthals are rewriting the story of how our own species came to replace them




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The archaeologist fighting claims about an advanced lost civilisation

Netflix’s Ancient Apocalypse peddles the idea that we have overlooked an extraordinary ancient civilisation. Flint Dibble explains why that is wrong, and why real archaeology is more exciting




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Stone Age network reveals ancient Paris was an artisanal trading hub

Ancient stone goods found across France may have been made by skilled craftspeople in what is now Paris, who traded along vast networks




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Ancient Mesopotamian clay seals offer clues to the origin of writing

Before Mesopotamian people invented writing, they used cylinder seals to press patterns into wet clay – and some of the symbols used were carried over into proto-writing




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Ancient Egyptians shaped sheep's horns – and we don't know why

The earliest evidence of livestock with modified horns has been discovered in ancient Egypt – sheep skulls with horns that point in unnatural directions suggest humans forced them to grow that way




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Breast Cancer Treatment Effects on Sex Life a Hidden Burden

Title: Breast Cancer Treatment Effects on Sex Life a Hidden Burden
Category: Health News
Created: 8/8/2022 12:00:00 AM
Last Editorial Review: 8/9/2022 12:00:00 AM




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PFAS 'Forever Chemicals' Linked With Liver Cancer

Title: PFAS 'Forever Chemicals' Linked With Liver Cancer
Category: Health News
Created: 8/10/2022 12:00:00 AM
Last Editorial Review: 8/10/2022 12:00:00 AM