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How ghost cities in the Amazon are rewriting the story of civilisation

Remote sensing, including lidar, reveals that the Amazon was once home to millions of people. The emerging picture of how they lived challenges ideas of human cultural evolution




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Iron Age skeletons found under bridge may have been hit by a tsunami

Twenty people may have died 2000 years ago when an Iron Age bridge suddenly collapsed following a tsunami or flood, but scientists also cannot rule out that they were sacrificed




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Haunting photos bring fictional female explorers to life

Tonje Bøe Birkeland's photographs imagine the exploits of fictional female scientists and adventurers from the past




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Britain saw centuries of economic growth under Roman rule

The technologies introduced by the Romans after they conquered Britain led to the kind of economic growth seen in the industrial age




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Butchered bones hint humans were in South America 21,000 years ago

Prehistoric mammal bones found at a construction site in Argentina appear to have been cut with stone tools, suggesting that humans lived in the region much earlier than previously thought




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Bronze Age hoards hint that market economies arose surprisingly early

An analysis of 20,000 metal objects from Bronze Age Europe suggests human economic behaviour may not have changed much over the past 3500 years




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What made us human? The fossils redefining our evolutionary origins

Fossils found 50 and 100 years ago seemed to pinpoint the moment humanity emerged – but defining a human has turned out to be far trickier than we thought




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A gripping account of morality shows how we work out right from wrong

Where do morals come from? In Animals, Robots, Gods, anthropologist Webb Keane argues imagination and differing senses of the world are key to discerning right from wrong




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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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Genome of Neanderthal fossil reveals lost tribe cut off for millennia

Analysis of DNA from a Neanderthal fossil found in a French cave indicates that it belonged to a group that was isolated for more than 50,000 years




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How the evolution of citrus is inextricably linked with our own

Millions of years ago, our ancestors lost a gene for producing vitamin C and got a taste for citrus. Since then, we've cultivated the tangy fruits into global staples like sweet oranges and sour lemons




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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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DNA analysis rewrites the stories of people buried in Pompeii

Genetic analysis of five individuals preserved as plaster casts in the ruins of Pompeii contradicts established beliefs about the people and their relationships




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Dealing With Grief on the Cancer Journey

Title: Dealing With Grief on the Cancer Journey
Category: Health News
Created: 8/19/2022 12:00:00 AM
Last Editorial Review: 8/19/2022 12:00:00 AM




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U.S. Will Lift Restrictions on Fully Vaccinated International Travelers in November

Title: U.S. Will Lift Restrictions on Fully Vaccinated International Travelers in November
Category: Health News
Created: 9/20/2021 12:00:00 AM
Last Editorial Review: 9/21/2021 12:00:00 AM




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England to Lift Travel Restrictions for Vaccinated Visitors

Title: England to Lift Travel Restrictions for Vaccinated Visitors
Category: Health News
Created: 1/24/2022 12:00:00 AM
Last Editorial Review: 1/25/2022 12:00:00 AM




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Mandatory COVID-19 Tests Lifted for Vaccinated Travelers to Britain

Title: Mandatory COVID-19 Tests Lifted for Vaccinated Travelers to Britain
Category: Health News
Created: 2/11/2022 12:00:00 AM
Last Editorial Review: 2/14/2022 12:00:00 AM




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How Do You Get Rid of Airplane Ears?

Title: How Do You Get Rid of Airplane Ears?
Category: Diseases and Conditions
Created: 11/30/2021 12:00:00 AM
Last Editorial Review: 2/28/2022 12:00:00 AM




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valerian

Title: valerian
Category: Medications
Created: 7/19/2022 12:00:00 AM
Last Editorial Review: 7/19/2022 12:00:00 AM




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AHA News: Study of Sleep in Older Adults Suggests Nixing Naps, Striving for 7-9 Hours a Night

Title: AHA News: Study of Sleep in Older Adults Suggests Nixing Naps, Striving for 7-9 Hours a Night
Category: Health News
Created: 7/26/2022 12:00:00 AM
Last Editorial Review: 7/27/2022 12:00:00 AM




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Work Worries Keep Lots of Americans Awake Sunday Nights

Title: Work Worries Keep Lots of Americans Awake Sunday Nights
Category: Health News
Created: 8/1/2022 12:00:00 AM
Last Editorial Review: 8/1/2022 12:00:00 AM




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The 10 Best Weight Loss Drinks

Title: The 10 Best Weight Loss Drinks
Category: Health and Living
Created: 8/12/2022 12:00:00 AM
Last Editorial Review: 8/12/2022 12:00:00 AM




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How to Use Ketone Strips to Measure Ketosis

Title: How to Use Ketone Strips to Measure Ketosis
Category: Health and Living
Created: 8/24/2022 12:00:00 AM
Last Editorial Review: 8/24/2022 12:00:00 AM




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Asthma, Allergies Raise Heart Risks, Too

Title: Asthma, Allergies Raise Heart Risks, Too
Category: Health News
Created: 5/18/2022 12:00:00 AM
Last Editorial Review: 5/18/2022 12:00:00 AM




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You Can Drink Coffee With Your Thyroid Medication: Study

Title: You Can Drink Coffee With Your Thyroid Medication: Study
Category: Health News
Created: 6/13/2022 12:00:00 AM
Last Editorial Review: 6/13/2022 12:00:00 AM




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Thyroid Trouble May Raise Dementia Risks

Title: Thyroid Trouble May Raise Dementia Risks
Category: Health News
Created: 7/18/2022 12:00:00 AM
Last Editorial Review: 7/18/2022 12:00:00 AM




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Guarding Against Gridiron Concussion

Title: Guarding Against Gridiron Concussion
Category: Health News
Created: 8/28/2006 12:00:00 AM
Last Editorial Review: 8/28/2006 12:00:00 AM




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Bioengineering Could Replace Pacemakers

Title: Bioengineering Could Replace Pacemakers
Category: Health News
Created: 8/30/2006 8:24:00 AM
Last Editorial Review: 8/30/2006 8:24:29 AM




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Study Points to Cause of Vioxx Heart Risk

Title: Study Points to Cause of Vioxx Heart Risk
Category: Health News
Created: 8/28/2007 2:00:00 AM
Last Editorial Review: 8/28/2007 12:00:00 AM




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RA Drugs Linked to Slight Skin Cancer Risk

Title: RA Drugs Linked to Slight Skin Cancer Risk
Category: Health News
Created: 8/30/2007 12:00:00 AM
Last Editorial Review: 8/30/2007 12:00:00 AM




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Pollen, Fruits, Veggies Help Trigger Oral Allergy Syndrome

Title: Pollen, Fruits, Veggies Help Trigger Oral Allergy Syndrome
Category: Health News
Created: 8/30/2007 12:00:00 AM
Last Editorial Review: 8/30/2007 12:00:00 AM




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Is Vytorin Cancer Risk Real?

Title: Is Vytorin Cancer Risk Real?
Category: Health News
Created: 8/25/2008 12:00:00 AM
Last Editorial Review: 8/25/2008 12:00:00 AM




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Gastric Band Weight-Loss Surgery Can Boost Reflux

Title: Gastric Band Weight-Loss Surgery Can Boost Reflux
Category: Health News
Created: 8/23/2008 2:00:00 AM
Last Editorial Review: 8/25/2008 12:00:00 AM




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After Fits and Starts, New Hope for Psoriasis Patients

Title: After Fits and Starts, New Hope for Psoriasis Patients
Category: Health News
Created: 8/26/2008 2:00:00 AM
Last Editorial Review: 8/26/2008 12:00:00 AM




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Nuts Don't Up Risk of Diverticulitis

Title: Nuts Don't Up Risk of Diverticulitis
Category: Health News
Created: 8/27/2008 12:00:00 AM
Last Editorial Review: 8/27/2008 12:00:00 AM




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Pot Might Blunt Damage of Binge Drinking

Title: Pot Might Blunt Damage of Binge Drinking
Category: Health News
Created: 8/21/2009 4:10:00 PM
Last Editorial Review: 8/24/2009 12:00:00 AM




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Blood Mercury Levels Rising Among U.S. Women

Title: Blood Mercury Levels Rising Among U.S. Women
Category: Health News
Created: 8/24/2009 2:10:00 PM
Last Editorial Review: 8/25/2009 12:00:00 AM




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As Waistlines Widen, Brains Shrink

Title: As Waistlines Widen, Brains Shrink
Category: Health News
Created: 8/25/2009 6:10:00 PM
Last Editorial Review: 8/26/2009 12:00:00 AM




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Are You Driving Your Teen to Alcohol, Drugs?

Title: Are You Driving Your Teen to Alcohol, Drugs?
Category: Health News
Created: 8/27/2009 12:00:00 AM
Last Editorial Review: 8/27/2009 12:00:00 AM




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Inner Workings of Gene Tied to Breast, Ovarian Cancer Revealed

Title: Inner Workings of Gene Tied to Breast, Ovarian Cancer Revealed
Category: Health News
Created: 8/22/2010 2:10:00 PM
Last Editorial Review: 8/23/2010 12:00:00 AM




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Sham Acupuncture for Knee Arthritis as Effective as the Real Therapy

Title: Sham Acupuncture for Knee Arthritis as Effective as the Real Therapy
Category: Health News
Created: 8/20/2010 8:10:00 PM
Last Editorial Review: 8/23/2010 12:00:00 AM




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Sunglasses Rival Lotions as Vital for Safety

Title: Sunglasses Rival Lotions as Vital for Safety
Category: Health News
Created: 8/20/2010 12:10:00 PM
Last Editorial Review: 8/23/2010 12:00:00 AM




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In Seniors, 'Fear of Falling' Risky in Itself

Title: In Seniors, 'Fear of Falling' Risky in Itself
Category: Health News
Created: 8/20/2010 10:10:00 AM
Last Editorial Review: 8/23/2010 12:00:00 AM




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Even Low Tobacco Smoke Exposure Is Risky

Title: Even Low Tobacco Smoke Exposure Is Risky
Category: Health News
Created: 8/23/2010 10:41:00 AM
Last Editorial Review: 8/23/2010 10:41:13 AM




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Study: Diet Sodas May Raise Risk of Preterm Delivery

Title: Study: Diet Sodas May Raise Risk of Preterm Delivery
Category: Health News
Created: 8/23/2010 10:47:00 AM
Last Editorial Review: 8/23/2010 10:47:52 AM




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Pesticide Exposure Linked to ADHD Risk

Title: Pesticide Exposure Linked to ADHD Risk
Category: Health News
Created: 8/23/2010 10:57:00 AM
Last Editorial Review: 8/23/2010 10:57:27 AM




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Alcohol May Raise Risk for Certain Breast Cancers

Title: Alcohol May Raise Risk for Certain Breast Cancers
Category: Health News
Created: 8/23/2010 6:10:00 PM
Last Editorial Review: 8/24/2010 12:00:00 AM




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Prior Fractures Could Raise Older Women's Odds for Osteoporosis

Title: Prior Fractures Could Raise Older Women's Odds for Osteoporosis
Category: Health News
Created: 8/23/2010 4:10:00 PM
Last Editorial Review: 8/24/2010 12:00:00 AM




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Rectal Cancer on the Rise in Young People

Title: Rectal Cancer on the Rise in Young People
Category: Health News
Created: 8/24/2010 11:07:00 AM
Last Editorial Review: 8/24/2010 11:07:36 AM