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Paramotorists collect rare plant species from Peruvian desert oases

Kew scientists use paramotorists to collect rare plant species from Peruvian desert oases




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Motor made from bacteria parts is one of the smallest ever built

The natural motors that power tail-like appendages in bacteria seem to have a single evolutionary origin, allowing parts from different species to be combined to create a tiny new engine




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How a single gopher restored a landscape devastated by a volcano

Never underestimate what a single gopher can achieve in a day: one of the burrowing mammals helped boost soil fungi in an area blanketed by ash from the explosive eruption of Mount St Helens in Washington state




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Migratory birds can use Earth's magnetic field like a GPS

Eurasian reed warblers don’t just get a sense of direction from Earth’s magnetic field – they can also calculate their coordinates on a mental map




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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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If your gym instructor is an iPad, what is lost – and gained?

When your gym class is online at home, you don't necessarily need to miss out on the benefits that come from exercising in-person with others




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Fusion reactors could create ingredients for a nuclear weapon in weeks

Concern over the risks of enabling nuclear weapons development is usually focused on nuclear fission reactors, but the potential harm from more advanced fusion reactors has been underappreciated




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Why we are finally within reach of a room-temperature superconductor

A practical superconductor would transform the efficiency of electronics. After decades of hunting, several key breakthroughs are inching us very close to this coveted prize




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Hybrid design could make nuclear fusion reactors more efficient

Two types of fusion reactor called tokamaks and stellarators both have drawbacks – but a new design combining parts from both could offer the best of both worlds




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Quantum batteries could give off more energy than they store

Simulations suggest that when a quantum battery shares a quantum state with the device it is powering, the device can gain more charge than was stored in the battery to begin with




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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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Ocean thunderstorms generate the most intense lightning ever observed

An analysis of satellite observations has identified some extreme thunderstorms over the Indian Ocean and Gulf of Mexico with lightning flashes so frequent that the sky would appear continuously lit




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Largest volcanic eruption in recorded history happened 7300 years ago

The Kikai-Akahoya eruption of an underwater volcano off the coast of Japan ejected enough material to fill Lake Tahoe twice, three times as much as the eruption of Mount Tambora in 1815




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Deadly upwellings of cold water pose threat to migratory sharks

Climate change is making extreme cold upwellings more common in certain regions of the world, and these events can be catastrophic for animals such as bull sharks




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Photos of a rusting Alaskan river win New Scientist Editors Award

Taylor Roades's images of a river in north-west Alaska that has turned orange because of global warming have won the New Scientist Editors Award at the Earth Photo competition




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Ambitious story of how life shapes Earth ends superb trilogy

The dynamics of how plants and animals change Earth is central to this last book in a trilogy by Other Minds author and "scuba-diving philosopher" Peter Godfrey-Smith




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New Scientist recommends Twisters – action sequel with added tornadoes

The books, TV, games and more that New Scientist staff have enjoyed this week




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Quantum batteries could give off more energy than they store

Simulations suggest that when a quantum battery shares a quantum state with the device it is powering, the device can gain more charge than was stored in the battery to begin with




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Viruses may help store vast amounts of carbon in soil

Soil is full of an uncountable number of viruses, and scientists are only beginning to understand just how substantial their role in the carbon cycle may be




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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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How a single gopher restored a landscape devastated by a volcano

Never underestimate what a single gopher can achieve in a day: one of the burrowing mammals helped boost soil fungi in an area blanketed by ash from the explosive eruption of Mount St Helens in Washington state




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Orbital wins the Booker prize: “I see it as a kind of space pastoral"

Samantha Harvey has won the UK's top fiction prize for a novel that takes place over 24 hours on the International Space Station




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Migratory birds can use Earth's magnetic field like a GPS

Eurasian reed warblers don’t just get a sense of direction from Earth’s magnetic field – they can also calculate their coordinates on a mental map




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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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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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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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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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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 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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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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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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Neighborhood Factors Could Raise Your Child's Odds for Asthma

Title: Neighborhood Factors Could Raise Your Child's Odds for Asthma
Category: Health News
Created: 7/25/2022 12:00:00 AM
Last Editorial Review: 7/25/2022 12:00:00 AM




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Thyroid Storm vs Thyrotoxicosis: Differences

Title: Thyroid Storm vs Thyrotoxicosis: Differences
Category: Diseases and Conditions
Created: 7/8/2022 12:00:00 AM
Last Editorial Review: 7/8/2022 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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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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Brain Scans Show Risk Factor for Alzheimer's

Title: Brain Scans Show Risk Factor for Alzheimer's
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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Add Hurricane Menu to Your Storm Prep, Experts Say

Title: Add Hurricane Menu to Your Storm Prep, Experts Say
Category: Health News
Created: 8/28/2012 10:05:00 AM
Last Editorial Review: 8/28/2012 12:00:00 AM




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Afinitor Disperz Approved for Rare Pediatric Cancer

Title: Afinitor Disperz Approved for Rare Pediatric Cancer
Category: Health News
Created: 8/29/2012 6:05:00 PM
Last Editorial Review: 8/30/2012 12:00:00 AM




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Kids Benefit From Doctors' Antismoking Counseling: Experts

Title: Kids Benefit From Doctors' Antismoking Counseling: Experts
Category: Health News
Created: 8/26/2013 9:35:00 AM
Last Editorial Review: 8/26/2013 12:00:00 AM




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Doctors' Tips for Backpack Safety

Title: Doctors' Tips for Backpack Safety
Category: Health News
Created: 8/25/2013 9:35:00 AM
Last Editorial Review: 8/26/2013 12:00:00 AM




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New Defibrillator Works Without Wires Touching Heart

Title: New Defibrillator Works Without Wires Touching Heart
Category: Health News
Created: 8/26/2013 4:36:00 PM
Last Editorial Review: 8/27/2013 12:00:00 AM




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Mental Decline a Risk Factor for Stroke, Study Suggests

Title: Mental Decline a Risk Factor for Stroke, Study Suggests
Category: Health News
Created: 8/25/2014 12:36:00 PM
Last Editorial Review: 8/26/2014 12:00:00 AM




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VA Hospital Delays Didn't Cause Deaths, Investigators Say

Title: VA Hospital Delays Didn't Cause Deaths, Investigators Say
Category: Health News
Created: 8/26/2014 12:35:00 PM
Last Editorial Review: 8/27/2014 12:00:00 AM




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'Doctor-Shopping' for Painkillers Common After Broken-Bone Surgery, Study Finds

Title: 'Doctor-Shopping' for Painkillers Common After Broken-Bone Surgery, Study Finds
Category: Health News
Created: 8/29/2014 9:35:00 AM
Last Editorial Review: 8/29/2014 12:00:00 AM




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Mandatory Life Jacket Laws Could Reduce Boating Deaths

Title: Mandatory Life Jacket Laws Could Reduce Boating Deaths
Category: Health News
Created: 8/21/2015 12:00:00 AM
Last Editorial Review: 8/24/2015 12:00:00 AM




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Doctor's Support Boosts Weight Loss, Study Shows

Title: Doctor's Support Boosts Weight Loss, Study Shows
Category: Health News
Created: 8/21/2015 12:00:00 AM
Last Editorial Review: 8/24/2015 12:00:00 AM




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Too Few Blacks, Hispanics Becoming Doctors: Study

Title: Too Few Blacks, Hispanics Becoming Doctors: Study
Category: Health News
Created: 8/24/2015 12:00:00 AM
Last Editorial Review: 8/25/2015 12:00:00 AM




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Family Doctor Can Safely Assist Many Births

Title: Family Doctor Can Safely Assist Many Births
Category: Health News
Created: 8/24/2015 12:00:00 AM
Last Editorial Review: 8/25/2015 12:00:00 AM




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Doctors Divided on Safety, Use of Electronic Cigarettes

Title: Doctors Divided on Safety, Use of Electronic Cigarettes
Category: Health News
Created: 8/26/2016 12:00:00 AM
Last Editorial Review: 8/26/2016 12:00:00 AM