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Space Exploration May 20, 2024

NASA study provides new look at orbital debris, potential solutions

New data analysis indicates that NASA and its partners could have more cost-effective methods for dealing with the growing issue of orbital debris than previously thought.

Molecular & Computational biology May 20, 2024

Unlocking the genetic blueprint of apples: Shape and size traits unveiled

The apple industry faces the challenge of genetic uniformity, with a few dominant cultivars narrowing the genetic base. This reduction in diversity, exacerbated by the unpredictable impacts of climate change on fruit quality ...

Plants & Animals May 18, 2024

Why so many animals, including our pets, have a third eyelid—yet humans don't

Our family dog used to have a rather noticeable extra eyelid that became especially apparent when he dozed off, usually upturned on the rug. This is the fleshy curtain seen at the corner of each eye, closest to the nose. ...

Environment May 17, 2024

Bolstering environmental data science with equity-centered approaches

Environmental data science and machine learning (ML) are increasingly vital for addressing ecological challenges. However, these technologies can inadvertently perpetuate biases present in their training data, leading to ...

Optics & Photonics May 16, 2024

Researchers achieve ultra-high-Q free space coupling to microtoroid resonators

Scientists from the University of Arizona have achieved far-field coupling of light to ultra-high quality factor microtoroids using a single objective lens. This could provide the foundation for a fully on-chip multiplexed ...

Astronomy May 15, 2024

Gravitational lenses could pin down black hole mergers with unprecedented accuracy

Gravitational wave astronomy has been one of the hottest new types of astronomy ever since the LIGO consortium officially detected the first gravitational wave (GW) back in 2016. Astronomers were excited about the number ...

Condensed Matter May 15, 2024

Quantum geometry offers new insights into 'smart' materials with switchable electric polarity

Quantum theorists at the University of British Columbia have proposed a new approach to studying stacking ferroelectricity—spontaneous electric polarization—in layered, two-dimensional lab-grown materials.

Optics & Photonics May 14, 2024

Metalens expands its reach from light to sound

Researchers at Pohang University of Science and Technology (POSTECH) have achieved a breakthrough in surpassing the limitations of traditional acoustic metalenses. They have successfully developed the first wide field-of-hearing ...

Social Sciences May 13, 2024

Report looks at 'poverty stigma' through a new lens to stamp it out of society

Stigma is a glue that holds poverty, inequality and economic insecurity in place enabling and exacerbating inequalities of wealth, health and opportunity, says a new report.

Plants & Animals May 13, 2024

Study shows natural shorelines support greater biodiversity in the Chicago river

New research published today sheds light on the positive effects of maintaining natural shoreline structure on freshwater ecosystems, as opposed to armoring them with steel walls or piles of rocks. The work is published in ...

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