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Phys.org / Thawing permafrost may trigger overlooked carbon sink in rivers

A new study published in Nature shows that rock weathering increasingly counteracts river CO2 emissions as permafrost degrades. The study was carried out by a collaborative team of researchers from Umeå University in Sweden ...

Jun 17, 2026
Phys.org / Oddball exoplanet challenges what it means to be a hot Jupiter

New research led by a scientist at IPAC—a science and data center for astrophysics and planetary science at Caltech—studying the hot Jupiter CoRoT-2 b has settled on one of the three leading hypotheses explaining why its ...

Jun 17, 2026
Tech Xplore / Electric 'nose' can smell when your food's gone bad

Most of us have used the sniff test to decide whether a slightly expired bottle of milk or a week-old box of takeout is still good to eat. But while the human nose can be quite astute, it doesn't always catch everything. ...

Jun 17, 2026
Phys.org / LOFAR reveals spike-like repeating radio burst pairs in the solar corona

The solar atmosphere is a turbulent and magnetized environment, with the release of magnetic energy readily manifesting as emission across the electromagnetic spectrum. Solar radio emission dominates the radio sky, with the ...

Jun 17, 2026
Phys.org / 50-megapixel Earth models capture storms in unprecedented detail—but four consistent blind spots remain

Traditional global climate models were like early digital cameras—they had only about 10,000 pixels to cover the entire planet. At that low resolution, big storm systems looked like blurry blobs. You couldn't see their true ...

Jun 16, 2026
Phys.org / Distant ocean temperatures found to influence snowfall in Antarctica

Snowfall deep inside East Antarctica has increased in recent decades, and distant ocean temperature changes may be partly responsible. Using long-term climate data and observations from Dome Fuji station, researchers found ...

Jun 16, 2026
Phys.org / Superconducting TES array X-ray spectrometer goes into operation at BESSY II

Europe's first and only TES spectrometer at a synchrotron source is now in operation at BESSY II, developed within a collaboration between the HZB, the MPI-CEC (Mühlheim-an-der-Ruhr, Germany) and the NIST (Boulder, Colorado, ...

Jun 17, 2026
Medical Xpress / An experimental molecule 'reprograms' the brain's defenses against Alzheimer's disease

A team has identified an experimental molecule capable of "reprogramming" the brain's immune cells to restore part of their protective function against Alzheimer's disease. The study, published in the journal Cell Death and ...

Jun 17, 2026
Medical Xpress / World Cup: What's just the right height for a soccer player?

It's a Darwinian jungle out there in sportsland. Players with the right stuff are selected, and those without it end up on the sidelines. If you haven't got what it takes, they won't take what you've got.

Jun 19, 2026
Phys.org / NASA's Webb catches exoplanet getting roasted

One well-done gas giant, coming right up! That's the latest from researchers analyzing NASA's James Webb Space Telescope observations of HD 80606 b, an exoplanet four times the mass of Jupiter with an extremely elliptical ...

Jun 17, 2026
Phys.org / Is 'gender gating' the secret to success in online dating?

Digital matching platforms—from professional networking to ride-sharing and accommodation services—add value by bringing supply and demand into balance. But deep-seated asymmetries can prove difficult to expunge, causing ...

Jun 14, 2026
Phys.org / Research reveals how parenting styles influence children's honesty

Parents who come down hard on their children for telling lies or misbehaving may believe they are teaching the child right from wrong. But new research by NUS suggests that overly strict or punitive parenting could be part ...

Jun 14, 2026