Nov. 9, 2023 A long-beaked echidna named after Sir David Attenborough and last seen by scientists in 1961 has been photographed for the first time in an Indonesian tropical forest. An international team of ...
Nov. 9, 2023 A team of researchers has reported for the first time the live birth of a monkey that contains a high proportion of cells derived from a monkey stem cell line. This 'chimeric' monkey is ...
Nov. 8, 2023 A ground-breaking new study has found carbon emissions from Australian alpine peatlands to be much higher in areas disturbed by feral ...
Nov. 8, 2023 Analyses of U.S. national forests shows that increased protections for two Alaskan forests is a key to meeting climate and biodiversity ...
Nov. 2, 2023 By comparing genomes of several cat species, the project has helped researchers understand why cat genomes tend to have fewer complex genetic variations (such as rearrangements of DNA segments) than ...
Nov. 2, 2023 Researchers have shown that sex differences in animals vary dramatically across species, organs and developmental stages, and evolve quickly at the gene level but slowly at the cell type ...
Nov. 1, 2023 Local hunters in the Icefjord near Ilulissat have long known about a special ringed seal -- the Kangia seal -- which is significantly larger and has a markedly different fur color and pattern than ...
Oct. 31, 2023 The BioRescue project develops and pioneers advanced assisted reproduction technologies (aART) for conservation in the face of the imminent extinction of most rhino species and subspecies. In a new ...
Oct. 31, 2023 Firsthand observations of a wolf hunting and killing a harbor seal and a group of wolves hunting and consuming a sea otter on Alaska's Katmai coast have led scientists to reconsider assumptions ...
Oct. 27, 2023 It is generally believed that, for millions of years, bats and the insects they hunt at night have adapted to each other in an evolutionary arms race to become better at finding or avoiding each ...
Oct. 27, 2023 Researchers have discovered a protein that seals plant roots to regulate the uptake of nutrients and water from the soil, the discovery could help develop climate proof crops that require less water ...
Oct. 26, 2023 Noctilionoid bat species evolved wildly different faces as they adapted to exploit diverse food sources -- including insects, fruit, nectar, blood and fish. New research shows that those adaptations ...
Oct. 26, 2023 Endangered whales and dolphins live year-round in an area of the Mediterranean earmarked for oil and gas exploration, new research ...
Oct. 25, 2023 The exciting discovery of three new species of a small Australian marsupial has been tempered by the sad fact that each of the newly identified species of mulgara is likely already ...
Oct. 24, 2023 A bacterium, closely associated with deadly septicaemia, could have caused the deaths of six African elephants in Zimbabwe and possibly more in neighboring countries. The findings place infectious ...
Oct. 19, 2023 Whether a mouse is a good or bad parent can be traced back to imprinted genes in key neurons in the 'parenting hub' in the brain, according to a new ...
Oct. 19, 2023 Bats may have lived in caves and used soundwaves to navigate much earlier than first ...
Oct. 18, 2023 The explosive rise in tick-borne diseases in many parts of the United States over the last five decades represents a major public health threat that demands innovative solutions, warns a group of ...
Oct. 18, 2023 Research testing new technology to more effectively locate polar bear dens across the Arctic is showing promising results. Researchers hope that improving detection tools to locate dens -- which are ...
Oct. 17, 2023 Whaling in the 20th century destroyed 99% of the Eastern North Pacific fin whale breeding population. Because there is enough genetic diversity, current conservation measures should help the ...
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