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Study shows egg-laying mammals are unique, inside and out

The identification of a key gene in monotremes has increased our understanding of why the stomachs of platypuses and echidnas are atypically small, non-acidic, and, in the instance of platypuses, lack a pyloric sphincter.

Ecologists discover rare fiddler crab species on Hong Kong coast

Researchers from the School of Biological Sciences (SBS) and the Swire Institute of Marine Science (SWIMS) at The University of Hong Kong (HKU), in collaboration with National Chung Hsing University, have made an exciting ...

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Plants & Animals
Invasive species discovered in Colorado River is capable of wiping out ecosystems, causing costly damage
Plants & Animals
Giant millipede was lost to science for 126 years: It's just been found in Madagascar
Plants & Animals
Rhythmic gene expression in plants is crucial for symbiosis with nutrient-providing bacteria, study finds
Plants & Animals
Plan to capture Minnesota elk, establish new herd gains momentum
Plants & Animals
Critically endangered Guam tree contributes to global leaf research
Plants & Animals
Study shows tree species have different strategies for coping with light conditions in forest understory
Plants & Animals
The winner in China's panda diplomacy: the pandas themselves
Plants & Animals
Slower metabolism of warm-blooded animals on islands correlated with higher risk of anthropogenic extinction
Plants & Animals
Hundreds of new genome sequences fill gaps in the fruit fly tree of life
Plants & Animals
Study finds facially expressive primates make better leaders
Plants & Animals
Anatomical study of the mudskipper reveals their adaptations to walking on land
Plants & Animals
Tropical plant species are as threatened by climate change as widely feared, study confirms
Plants & Animals
New hope for critically endangered Siamese crocodile
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Fish barriers may aid baby corals in reef recovery
Plants & Animals
The redpoll finch saga: How two bird species just became one
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'Hope' as 60 rare Siamese crocodiles hatch in Cambodia
Plants & Animals
Research team observes courtship of leopard seals off the coast of South America
Plants & Animals
Baby bull sharks are thriving in Texas and Alabama bays as the Gulf of Mexico warms
Plants & Animals
New study identifies potential protection areas for critically endangered sharks in Türkiye
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Rare butterfly is behind 'mass destruction' of rare Miami plants: Can both be protected?

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Earth Sciences
Uncovering the link between meltwater and groundwater in mountain regions
Optics & Photonics
New work sheds light on nonlinear encoding in diffractive optical processors based on linear materials
Social Sciences
Digital food ordering drives increased indulgence and spending, study reveals
Biotechnology
Next generation biosensor reveals gibberellin's critical role in legume nitrogen-fixation
Earth Sciences
New automated system provides a way to detect elusive volcanic vibrations
Earth Sciences
Yellowknife study warns of unprecedented arsenic release from wildfires
Biochemistry
Dual action antibiotic could make bacterial resistance nearly impossible
Biotechnology
Study identifies best bioenergy crops for sustainable aviation fuels by US region, policy goals
Condensed Matter
The experimental observation of a dissipative time crystal in a Rydberg gas
Plasma Physics
Physicists uncover key to resolving long-standing inertial confinement fusion hohlraum drive deficit
Astronomy
New extremely r-process-enhanced star detected
Archaeology
Hunter-gatherers kept an 'orderly home' in the earliest known British dwelling, archaeological evidence shows
Nanomaterials
New 3D reconstruction method aids analysis of property-defining defects
Condensed Matter
Spontaneous supercrystal discovered in switching metal-insulator
Earth Sciences
Scientists say sun's influence penetrates into deep Earth
Environment
Electrothermal mineralization process offers more environmentally friendly, cost-effective method for soil remediation
Ecology
Natural drylands grossly under-protected: Study predicts major threats due to human land-use conversion
Biochemistry
Chemists develop test to track crucial edits to RNA
Nanophysics
3D printing method reveals light emission from nanowires for the first time
Evolution
Researchers elucidate biogeographic context of human evolution in East African Rift System

Study finds what gets plant roots to grow strong

A biological mechanism familiar to people who fast helps plant roots grow strong. The discovery by University of Copenhagen scientists provides an answer to a long-unanswered question and a deeper understanding of the "mouths" ...