Nightly movements of eight Northern Saw-whet Owls tracked more than 32 km during fall migration in the Bitterroot Valley of western Montana from 2014–2015. Individual owls are represented with ...

Most owls tracked in this study roosted high in Ponderosa Pine trees and were difficult to see or were not seen at all. Note human for scale.

Professor Beate Heinemann is to become the new head of the research centre DESY. On 1 April 2025, she will take over as the ...

GPs can more accurately identify older people’s frailty and intervene earlier as a result of NIHR-funded research led by the ...

In this Ebbinghaus illusion of relative size perception, the orange circle on the left looks bigger than the one on the right - but it is actually 10 per cent smaller. In a new study, medical imaging ...

Over half of U.S. adults say that regularly consuming alcohol increases your chances of later developing cancer. From Annenberg Public Policy Center ASAPH surveys in September 2024 and February 2025.

You may have encountered duckweed thousands of times. The tiny aquatic plant can grow practically anywhere there’s standing water and sunlight, including here at Brooklyn’s iconic Prospect Park ...

Gels were created with different ratios of gum tragacanth to gelatin (top) to compare their properties to those of gum tragacanth (bottom left) on its own and of gelatin (bottom right) on its own.

Genes required for chromosomal small RNA are missing in certain duckweed species. This may explain the emergence of vigorous inter-species hybrids with three, rather than two, copies of each ...

A new study published in The Lancet Public Health found that tuberculosis diagnoses plummeted as much as 100 percent in Central and North America in 2021, and nearly 87 percent in Western Europe in ...

Three American Kestrel fledglings wearing VHF transmitters and alpha-numeric color bands at the Hawk Mountain site.

A female American Kestrel nestling with its recently attached VHF back-pack style transmitter in the Virginia Piedmont study area. Feathers cover all but the antenna.