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Published 'Swine flu' strain has passed from humans to swine nearly 400 times since 2009



A new study of the strain of influenza A responsible for the 2009 H1N1 pandemic -- pdm09 -- shows th...
Published Mercury levels in tuna remain nearly unchanged since 1971



Tuna is one of the most popular seafoods worldwide. But this protein-rich fish can build up high lev...
Published Urban great tits have paler plumage than their forest-living relatives


A new study shows that urban great tits have paler plumage than their countryside counterparts. Sinc ...
Published Mathematicians solve long-known problem



Making history with 42 digits: Scientists have unlocked a decades-old mystery of mathematics with th...
Published The math problem that took nearly a century to solve: Secret to Ramsey numbers



Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have foun ...
Published Past eight years: Warmest since modern recordkeeping began - Past Eight Years: Warmest Since Modern Recordkeeping Began


Earth's global average surface temperature in 2021 tied with 2018 as the sixth warmest on record, ac...
Published Why crocodiles have changed so little since the age of the dinosaurs - Why Crocodiles Have Remained Unchanged Since the Age of Dinosaurs


New research explains how a 'stop-start' pattern of evolution, governed by environmental change, cou...
Published Fuel from waste wood - Fuel from Waste Wood: An Innovative Solution to Energy Crisis


According to the latest assessment report from the Intergovernmental Panel on Climate Change, a cons...
Published Antarctic ice shelves experienced only minor changes in surface melt since 1980 - Antarctic Ice Shelves Experienced Only Minor Changes in Surface Melt Since 1980



A team of glaciologists set out to quantify how much ice melt occurred on Antarctica's ice shelves f...
Published Pacific Northwest snowpack endangered by increasing spring heatwaves



Even in the precipitation-heavy Pacific Northwest, more frequent heatwaves are threatening a key sou...
Published Increased temperature difference between day and night can affect all life on earth



Researchers have discovered a change in what scientists already knew about global warming dynamics....
Published Fossils of giant sea lizard with dagger-like teeth show how our oceans have fundamentally changed since the dinosaur era



Fossils of a strange new species of marine lizard with dagger-like teeth that lived 66 million years...
Published Monkeypox: Characterization of post-infectious immune response



In 2022-2023, an outbreak of monkeypox, now known as mpox (caused by the monkeypox virus or MPXV) le...
Published Researchers find global plant water use efficiency stalled due to climate change



New findings have found that water use efficiency has stalled since 2001 which implies not as much C ...
Published Preventing airborne infection without impeding communication with ions and electric field



A novel device developed by researchers in a new study utilizes ions and an electric field to effect...
Published Invertebrate biodiversity is improving in England's rivers, long-term trends show



Rivers across England have seen a significant improvement in river invertebrate biodiversity since 1 ...
Published A lightweight wearable device helps users navigate with a tap on the wrist



Scientists have developed a fabric-based wearable device that 'taps' a user's wrist with pressurized...
Published New threat to Antarctic fur seals



Populations of charismatic animals have recovered since hunting ban but now struggle to find enough ...
Published French love letters confiscated by Britain finally read after 265 years



Over 100 letters sent to French sailors by their fianc es, wives, parents and siblings -- but never...
Published Why are bees making less honey? Study reveals clues in five decades of data



Honey yields in the U.S. have been declining since the 1990s, with honey producers and scientists un ...