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Data analysis has been the fallback for many researchers whose fieldwork has been halted because of COVID-19.Credit: Getty PhD student Maija Sequeira had planned to travel in January 2020 to a primary school in Colombia for 14 months to research how children learn about social hierarchies. But all public schools in the nation closed until

A piece of good news: the Clean Air Act that is meant to protect humans from the dirty air also saving birds, a new study revealed. According to the authors, the improved air quality resulting from a federal program to reduce ozone pollution may have averted the loss of 1.5 billion birds or 20 percent of birdlife

Listen to the latest from the world of science, brought to you by Noah Baker and Nick Howe. Your browser does not support the audio element. Download MP3 In this episode: 00:47 Detection of CNO neutrinos Since the 1930s it has been theorised that stars have a specific fusion reaction known as the CNO cycle,

A mud volcano in Shirvan National Park, Azerbaijan. Researchers have investigated how similar mud volcanoes could form under water. Credit: Alamy Geology 26 November 2020 Trapped gas causes buried sediments to flow like water, rising and erupting dangerously at the sea floor. Mud volcanoes are an unpredictable and dangerous phenomenon — but now scientists have

A new method for detecting pyrethroid pesticides in honey that is very harmful to honeybees is now available. University of Waterloo researchers developed a fully automated and environment-friendly technique to extract pyrethroids from samples of honey. Massive Die-Offs of Bees Colony collapse disorder or CCD is a condition wherein the worker honeybees do not return

Credit: Getty I am a PhD candidate in molecular neuroscience at Rutgers University in Newark, New Jersey, and I co-lead a molecular-neuroscience team at the Palestinian Neuroscience Initiative (PNI) at Al-Quds University in Abu Dis, east of Jerusalem. So, I am a student and mentor at the same time: I am working towards a PhD

The entire country is expected to have a dry Thanksgiving Day this year. However, central and southern US states may experience severe storms before Thanksgiving Day.  Severe thunderstorms may likely interfere with the Thanksgiving preparation of residents from northern Texas to the southern parts of Illinois and Indiana and western portions of Kentucky, Tennessee, and Alabama

The Nature Index is a database of author affiliations and institutional relationships. The index tracks contributions to research articles published in 82 high-quality natural-science journals, chosen by an independent group of researchers. The Nature Index provides absolute and fractional counts of article publication at the institutional and national level and, as such, is an indicator

Young megalodon sharks (artist’s impression) spent time in sheltered coastal areas while they grew to their gigantic adult proportions. Credit: Humberto Ferrón Palaeontology 25 November 2020 Ancient teeth hint that a handful of sites served as sheltered sanctuaries for immature megalodon sharks. The prehistoric shark Otodus megalodon was an awe-inspiring beast, measuring up to three

Scientists have found that animals can surprisingly adapt to the increased temperatures caused by climate change. A 2019 UN report estimated that one million species are currently in danger of extinction. Researchers published in the journal Nature found that tropical ocean ecosystems could collapse by 2030, while mountains and forests will follow by 2050.  Consistently, other reports stated that with the current status

Credit: R. P. Doherty et al./Soft Matter 3D-printed microboat This boat-shaped particle measures just 30 micrometres in length, but is fully equipped with a cabin, chimney and flag post, and is able to propel itself through a solution of 10% hydrogen peroxide. It was 3D printed using a technique called two-photon polymerization, and was then

A new paper documented the effects of changes in the behavior of fires, from being too large or too little, that threatens biodiversity and ecosystems, including over 4,400 species of birds, mammals, insects, and plants worldwide. According to a paper published by a 27-member international team led by researchers from the University of Melbourne, changes in the behavior of fire

Burning the Books Richard Ovenden John Murray (2020) In 1660, when the British monarchy was restored, the University of Oxford ordered the burning of books by anti-royalist, pro-free-speech poet John Milton. This is one of many graphic examples inspired by the collections at the institution’s Bodleian Library, cited in Bodleian librarian Richard Ovenden’s powerful history,

A soldier ant of the species Atta cephalotes (right) extends its mandibles towards an Acromyrmex echinatior worker ant. Mineralized body armour protects some A. echinatior workers from attack. Credit: Caitlin M. Carlson Biomaterials 24 November 2020 A species of leaf-cutter ant is the first known example of an insect with mineralized armour, which shields them

One of the rarest marine mammals in the world, a calf of the North Atlantic Right Whale, was recently found on North Core Banks. According to the National Park Service at Cape Lookout National Seashore, the calf’s death is unclear. Biologists, however, did a necropsy on Saturday. DNA samples were also taken from the calf

Nature and 32 other subscription titles in the Nature family will offer open-access publishing from 2021.Credit: Nature Publisher Springer Nature has announced how scientists can make their papers in its most selective titles free to read as soon as they are published – part of a long-awaited move to offer open-access publishing in the Nature