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Submerged wall could be the largest Stone Age megastructure in Europe

A stone wall nearly a kilometre long found under the Baltic Sea may have been built by ancient hunters to channel deer into a confined space




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Dogs and horses buried with Iron Age people may have been beloved pets

A 2200-year-old burial ground in northern Italy includes people interred with dogs and horses, perhaps showing they had strong bonds with their animals




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When does a bone become a fossil?

As organic material in a bone gets replaced by minerals over time, it becomes a fossil. But that can happen at different rates even within the same individual




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Ukraine may have been first part of Europe colonised by early humans

Korolevo, a site in Ukraine where early humans made stone tools, has been dated to 1.4 million years ago, suggesting early humans moved from Ukraine into the rest of Europe




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Human brains have been mysteriously preserved for thousands of years

Intact human brains 12,000 years old or more have been found in unexpected places such as shipwrecks and waterlogged graves, but it is unclear what preserved them




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Why falling birth rates will be a bigger problem than overpopulation

Birthrates are projected to have fallen below the replacement level, of 2.1 per woman, in more than three quarters of countries by 2050




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Stone Age blades could have been used for butchery, not just hunting

A modern butchery experiment using replicas of Stone Age tools raises new questions about how often prehistoric peoples hunted large animals such as bison or mammoths




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Early humans spread as far north as Siberia 400,000 years ago

A site in Siberia has evidence of human presence 417,000 years ago, raising the possibility that hominins could have reached North America much earlier than we thought




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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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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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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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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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Egyptian pyramid may have been built using a water-powered elevator

Ancient Egyptians may have relied on a vertical shaft that could be filled with water, along with a network of water channels and filtration structures, to build the Step Pyramid of Djoser 4500 years ago




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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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We're homing in on the best ways to tackle misinformation

A debating technique known as the "truth sandwich" is helping archaeologists combat a false narrative about an advanced ancient civilisation forgotten in human history




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Many Iron Age swords may be tainted by modern forgery

Ancient weaponsmiths combined bronze and iron to fashion swords during the early Iron Age – but modern forgers glue together elements from different weapons, making it difficult for researchers to study the ancient technology




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Before the Stone Age: Were the first tools made from plants not rocks?

Our ancestors probably used a wide range of plant-based tools that have since been lost to history. Now we're finally getting a glimpse of this Botanic Age




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U.S. to Be Removed From E.U. Safe Travel List

Title: U.S. to Be Removed From E.U. Safe Travel List
Category: Health News
Created: 8/30/2021 12:00:00 AM
Last Editorial Review: 8/30/2021 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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Vaccinated Foreign Travelers Can Enter United States Beginning Nov. 8

Title: Vaccinated Foreign Travelers Can Enter United States Beginning Nov. 8
Category: Health News
Created: 10/15/2021 12:00:00 AM
Last Editorial Review: 10/18/2021 12:00:00 AM




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What Can Be Diagnosed From a Sleep Study?

Title: What Can Be Diagnosed From a Sleep Study?
Category: Diseases and Conditions
Created: 7/7/2022 12:00:00 AM
Last Editorial Review: 7/7/2022 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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Pomegranate Helps Diabetic Hearts

Title: Pomegranate Helps Diabetic Hearts
Category: Health News
Created: 8/30/2006 12:00:00 AM
Last Editorial Review: 8/30/2006 12:00:00 AM




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Magazine Ranks Best Children's Hospitals

Title: Magazine Ranks Best Children's Hospitals
Category: Health News
Created: 8/29/2007 12:00:00 AM
Last Editorial Review: 8/29/2007 12:00:00 AM




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Gestational Diabetes Ups Child Obesity

Title: Gestational Diabetes Ups Child Obesity
Category: Health News
Created: 8/29/2007 12:00:00 AM
Last Editorial Review: 8/29/2007 12:00:00 AM




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Cialis, Viagra Labels to Note Amnesia

Title: Cialis, Viagra Labels to Note Amnesia
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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Alabama 'Obesity Penalty' Stirs Debate

Title: Alabama 'Obesity Penalty' Stirs Debate
Category: Health News
Created: 8/26/2008 12:00:00 AM
Last Editorial Review: 8/26/2008 12:00:00 AM




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6 Deaths Reported From Diabetes Drug Byetta

Title: 6 Deaths Reported From Diabetes Drug Byetta
Category: Health News
Created: 8/28/2008 12:00:00 AM
Last Editorial Review: 8/28/2008 12:00:00 AM




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Benji, Marley or Bo: Three Genes Dictate Dog's Coat

Title: Benji, Marley or Bo: Three Genes Dictate Dog's Coat
Category: Health News
Created: 8/27/2009 4:10:00 PM
Last Editorial Review: 8/28/2009 12:00:00 AM




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Cyberbullying, 'Sexting' Major Problems for Schoolkids

Title: Cyberbullying, 'Sexting' Major Problems for Schoolkids
Category: Health News
Created: 8/20/2010 4:10:00 PM
Last Editorial Review: 8/23/2010 12:00:00 AM




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Water May Be Secret Weapon in Weight Loss

Title: Water May Be Secret Weapon in Weight Loss
Category: Health News
Created: 8/24/2010 11:12:00 AM
Last Editorial Review: 8/24/2010 11:12:41 AM




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Antibiotics Now Recommended Before C-Sections

Title: Antibiotics Now Recommended Before C-Sections
Category: Health News
Created: 8/25/2010 10:10:00 AM
Last Editorial Review: 8/25/2010 12:00:00 AM




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Heart Risks the Same With 2 Diabetes Drugs: Study

Title: Heart Risks the Same With 2 Diabetes Drugs: Study
Category: Health News
Created: 8/24/2010 6:10:00 PM
Last Editorial Review: 8/25/2010 12:00:00 AM




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Survival Rates Better for Certain Heart Transplant Patients

Title: Survival Rates Better for Certain Heart Transplant Patients
Category: Health News
Created: 8/24/2010 6:10:00 PM
Last Editorial Review: 8/25/2010 12:00:00 AM




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Slowed Reflexes in Aging Could Be Due to Brain Changes

Title: Slowed Reflexes in Aging Could Be Due to Brain Changes
Category: Health News
Created: 8/24/2010 2:10:00 PM
Last Editorial Review: 8/25/2010 12:00:00 AM




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Herpes Drugs May Be Safe in Early Pregnancy

Title: Herpes Drugs May Be Safe in Early Pregnancy
Category: Health News
Created: 8/25/2010 11:17:00 AM
Last Editorial Review: 8/25/2010 11:17:09 AM




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Even Before Recession, 14 Million Kids 'Underinsured': Study

Title: Even Before Recession, 14 Million Kids 'Underinsured': Study
Category: Health News
Created: 8/25/2010 6:10:00 PM
Last Editorial Review: 8/26/2010 12:00:00 AM




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Type 2 Diabetes May Have Link to Alzheimer's

Title: Type 2 Diabetes May Have Link to Alzheimer's
Category: Health News
Created: 8/26/2010 10:43:00 AM
Last Editorial Review: 8/26/2010 10:43:52 AM




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Doctors' Religious Beliefs Can Color Their Care of Terminally Ill

Title: Doctors' Religious Beliefs Can Color Their Care of Terminally Ill
Category: Health News
Created: 8/26/2010 2:10:00 PM
Last Editorial Review: 8/27/2010 12:00:00 AM




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Eggs Being Produced by Recall Farms Safe, if Pasteurized, Experts Say

Title: Eggs Being Produced by Recall Farms Safe, if Pasteurized, Experts Say
Category: Health News
Created: 8/26/2010 12:10:00 PM
Last Editorial Review: 8/27/2010 12:00:00 AM




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Shared Decision-Making Is Better Than Solo

Title: Shared Decision-Making Is Better Than Solo
Category: Health News
Created: 8/27/2010 10:03:00 AM
Last Editorial Review: 8/27/2010 10:03:26 AM




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Whey Protein May Beat Casein After Workouts

Title: Whey Protein May Beat Casein After Workouts
Category: Health News
Created: 8/20/2011 11:01:00 AM
Last Editorial Review: 8/22/2011 12:00:00 AM




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Diet for Lowering Cholesterol: Soy Beats Low-Fat

Title: Diet for Lowering Cholesterol: Soy Beats Low-Fat
Category: Health News
Created: 8/24/2011 11:00:00 AM
Last Editorial Review: 8/24/2011 12:00:00 AM




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Antibiotic Overuse May Be Bad for Body's Good Bacteria

Title: Antibiotic Overuse May Be Bad for Body's Good Bacteria
Category: Health News
Created: 8/25/2011 11:01:00 AM
Last Editorial Review: 8/25/2011 12:00:00 AM




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Report: 164 Million Obese Adults by 2030

Title: Report: 164 Million Obese Adults by 2030
Category: Health News
Created: 8/26/2011 11:00:00 AM
Last Editorial Review: 8/26/2011 12:00:00 AM




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Better Way to Predict Weight Loss?

Title: Better Way to Predict Weight Loss?
Category: Health News
Created: 8/26/2011 11:00:00 AM
Last Editorial Review: 8/26/2011 12:00:00 AM




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New Blood Thinner Effient No Better Than Plavix at Preventing Heart Trouble: Study

Title: New Blood Thinner Effient No Better Than Plavix at Preventing Heart Trouble: Study
Category: Health News
Created: 8/26/2012 10:05:00 AM
Last Editorial Review: 8/27/2012 12:00:00 AM




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Gallstones in Kids, Teens Linked to Obesity

Title: Gallstones in Kids, Teens Linked to Obesity
Category: Health News
Created: 8/25/2012 11:00:00 AM
Last Editorial Review: 8/27/2012 12:00:00 AM




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Obesity May Affect Breast Cancer Recovery

Title: Obesity May Affect Breast Cancer Recovery
Category: Health News
Created: 8/28/2012 11:01:00 AM
Last Editorial Review: 8/28/2012 12:00:00 AM




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Snoring Kids Should Be Screened for Sleep Apnea: Experts

Title: Snoring Kids Should Be Screened for Sleep Apnea: Experts
Category: Health News
Created: 8/28/2012 10:05:00 AM
Last Editorial Review: 8/28/2012 12:00:00 AM