All News

Phys.org / Water retention on Earth-like planets around variable stars

What can star variability—changes in a star's brightness over time—teach astronomers about exoplanet habitability? This is what a recent study accepted for publication in The Astronomical Journal hopes to address as a ...

15 hours ago in Astronomy & Space
Phys.org / The case for an antimatter Manhattan project

Chemical rockets have taken us to the moon and back, but traveling to the stars demands something more powerful. Space X's Starship can lift extraordinary masses to orbit and send payloads throughout the solar system using ...

17 hours ago in Physics
Tech Xplore / Improved formula predicts energy barriers in 2D chips, aiding ultra-scaled device development

A research team affiliated with UNIST has made a significant breakthrough in overcoming one of the most persistent challenges hindering the commercialization of two-dimensional (2D) semiconductor materials—contact resistance.

14 hours ago in Engineering
Phys.org / How clean is the air we breathe?

South Florida's air may not be as clean as it seems. Invisible yet all around, PFAS—the so-called "forever chemicals"—drift silently through the air, carrying hidden health risks.

14 hours ago in Earth
Phys.org / Fire suppression and winter warming jointly drive dieback of natural Mongolian pine forests

Researchers from the Institute of Applied Ecology of the Chinese Academy of Sciences (CAS) have revealed the mechanism behind the dieback of natural Mongolian pine (Pinus sylvestris var. mongolica) forests on sandy land. ...

15 hours ago in Biology
Phys.org / Exposing the hidden carbon cost of potash imports into Brazil

Brazil's potash imports carry higher carbon footprints than models predict, Newcastle research finds.

14 hours ago in Biology
Phys.org / Study reveals how pond depth and light drive greenhouse gas emissions

When Meredith Holgerson arrived at Cornell in 2020, she began searching for the perfect ponds. Poring over maps, taking tips, she'd traipse into the woods of central New York with an inflatable kayak strapped to her back.

14 hours ago in Earth
Medical Xpress / COVID worsened Poland's abortion access, according to study

A new study led by King's has uncovered how the COVID-19 pandemic amplified barriers to abortion access in Poland, exposing the intersection of health emergencies with structural inequalities.

14 hours ago in Obstetrics & gynaecology
Medical Xpress / 'Where's the phoneme effect?' Study revisits key assumption in language neuroscience

A study from Charles University and the Czech Academy of Sciences revisits a long-standing idea in language science that speech sounds from one's native language elicit stronger brain responses than speech sounds from a foreign ...

14 hours ago in Neuroscience
Medical Xpress / Study reveals shift in pharmacy students' perceptions of patients with mental illness

Tammie Lee Demler, PharmD, a board-certified psychiatric pharmacist who works at a Buffalo inpatient psychiatric practice site, is all too familiar with the stigmas and misconceptions facing people with mental illness. And ...

14 hours ago in Psychology & Psychiatry
Tech Xplore / Centralized car servers: New software architecture for future cars

To make autonomous vehicles as safe, affordable and competitive as possible, researchers at the Technical University of Munich (TUM) have teamed up with partners from the automotive industry to develop a centralized architecture ...

15 hours ago in Software
Phys.org / Priming for planned sex increases desire, frequency in parents with young children

Between the lack of sleep and free time, physical, hormonal and relationship changes, and juggling work and other life commitments, many couples find their sex lives take a hit in the transition to parenthood. Continuing ...

15 hours ago in Other Sciences