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Social Sciences Nov 27, 2023

Gender-based violence: Teaching about its root causes is necessary to address it

In 2022, 184 women and girls were killed by violence in Canada. This number has steadily increased in each of the past three years; 148 women and girls were killed in 2019, 172 in 2020 and 177 in 2021.

Economics & Business Nov 24, 2023

Q&A: Study finds wide gap in SAT/ACT test scores between wealthy, lower-income kids

A recent paper released by Opportunity Insights, a Harvard-based team of researchers and policy analysts, found that children of the wealthiest 1% of Americans were 13 times likelier than the children of low-income families ...

Social Sciences Nov 24, 2023

A different kind of peer pressure identified between mentors and students

A study published in the International Journal of Teaching and Case Studies has looked at the dynamics of student peers helping each other with their educational needs.

Earth Sciences Nov 2, 2023

New method removes roadblock in crystal structure prediction, probes Earth's interior

Researchers from Skoltech, MIPT, and Dukhov Research Institute of Automatics have proposed a method that cuts all the right corners to spare computational costs and enable the prediction of material structures at any temperatures. ...

Planetary Sciences Nov 1, 2023

Massive anomaly within Earth's mantle may be remnant of collision that formed moon

An interdisciplinary international research team has recently discovered that a massive anomaly deep within the Earth's interior may be a remnant of the collision about 4.5 billion years ago that formed the moon.

Condensed Matter Nov 1, 2023

Strange magnetic material could make computing energy-efficient

A research collaboration co-led by EPFL has uncovered a surprising magnetic property of an exotic material that might lead to computers that need less than one-millionth of the energy required to switch a single bit.

Space Exploration Oct 24, 2023

Space rocks and asteroid dust are pricey, but these aren't the most expensive materials used in science

After a journey of seven years and nearly 4 billion miles, NASA's OSIRIS-REx spacecraft landed gently in the Utah desert on the morning of Sept. 24, 2023, with a precious payload. The spacecraft brought back a sample from ...

Polymers Oct 23, 2023

Chemists, engineers craft adjustable arrays of microscopic lenses

They number in the thousands, light striking the phalanx of lenses arrayed on a face in geometric pattern, the beams refracting through transparent mounds no wider than a hair.

Astronomy Oct 17, 2023

Protostars can siphon material from far away, says study

When stars are born, they do it inside a molecular cloud. Astronomers long assumed that the "crèche" supplied all the nutrients that protostars needed to form. However, it turns out they get help from outside the nest.

Polymers Oct 16, 2023

New polymer membranes, AI predictions could dramatically reduce energy, water use in oil refining

A new kind of polymer membrane created by researchers at Georgia Tech could reshape how refineries process crude oil, dramatically reducing the energy and water required while extracting even more useful materials.

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