Search results for research

Ecology 20 hours ago

New concept explains how tiny particles navigate water layers, with implications for marine conservation

A new UBC study published recently in Proceedings of the National Academy of Science has unveiled insights into how microscopic organisms such as marine plankton move through water with different density layers.

Ecology 21 hours ago

New study models NZ habitats most vulnerable to gold clam invasion

A new study published in the New Zealand Journal of Marine and Freshwater Research has modeled which habitats in Aotearoa New Zealand might be most vulnerable to gold clam invasion in the hope that management efforts can ...

Environment 21 hours ago

Q&A: What past environmental success can teach us about solving the climate crisis

Susan Solomon, MIT professor of Earth, atmospheric, and planetary sciences (EAPS) and of chemistry, played a critical role in understanding how a class of chemicals known as chlorofluorocarbons were creating a hole in the ...

Astronomy 22 hours ago

Webb unveils stunning ejecta and CO structures in Cassiopeia A's young supernova

The SETI Institute announced the latest findings from the James Webb Space Telescope (JWST) of the supernova remnant, Cassiopeia A (Cas A). These observations of the youngest known core collapse supernova in the Milky Way ...

Environment 22 hours ago

Land protection initiatives reduced Amazon deforestation by up to 83%, new analysis finds

A new analysis shows that land protection initiatives in the Brazilian Legal Amazon (BLA) reduced deforestation by up to 83% between 2000 and 2010. Such impressive results highlight the vital role of land protection policies ...

Bio & Medicine 22 hours ago

Lab develops smallest free-floating bubbles for medical imaging

Bioengineering researchers at Rice University have developed ultrasmall, stable gas-filled protein nanostructures that could revolutionize ultrasound imaging and drug delivery.

Environment 23 hours ago

Some artificial sweeteners are forever chemicals that could be harming aquatic life

With so much health advice to avoid excessive sugar in our diets to reduce risks obesity and tooth decay, some people choose to use artificial sweeteners as an alternative in hot drinks and recipes.

Paleontology & Fossils 23 hours ago

How old are South African fossils like the Taung Child? Study offers an answer

One hundred years ago, the discovery of a skull in South Africa's North West province altered our understanding of human evolution. The juvenile skull was dubbed the Taung Child by Raymond Dart, an anatomist at the University ...

Astronomy 23 hours ago

Webb investigates eternal sunrises, sunsets on distant world

Researchers using the James Webb Space Telescope have finally confirmed what models have previously predicted: An exoplanet has differences between its eternal morning and eternal evening atmosphere. WASP-39 b, a giant planet ...

Social Sciences 23 hours ago

'The Imaginary' reveals the many positive skills that playing with imaginary friends can develop

There has been a recent spate of movies about imaginary friends. In the winter, I watched Imaginary, a horror flick about a sinister imaginary friend. By spring, IF had introduced us to a group of invisible characters, and ...

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