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כתבות אחרונות מאתר 'Phys'
Phys

Guidance aims to improve collaboration between scientists, tribal nations‎

A team of university and Tribal researchers has developed a blueprint for creating research agreements that enable respectful research with Tribes and on Tribal lands. The guidance was developed to address shortcomings in most research policies that are written without Tribal input, often leaving Tribes with unclear protections, data vulnerabilities, and limited control over how information about their lands and people is used.

05:58
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Phys

Drought parches Florida‎

Florida is among the wettest U.S. states, but that doesn't mean it is drought-free. Nearly all of Florida faced at least "moderate" drought, and nearly 80% faced "extreme" conditions in April 2026, according to data from the U.S. Drought Monitor. Unusually dry conditions gripped the state for much of 2025, but the intensity and extent of the drought ratcheted up starting in January 2026.

05:39
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Phys

Climate change does not polarize opinions: 'In fact, we are increasingly in agreement'‎

Differences of opinion on climate change among the Dutch have not increased over the past 40 years; in fact, they have decreased, according to a study conducted by sociologists Anuschka Peelen and Jochem Tolsma of Radboud University. The researchers also found no evidence that groups of Dutch people with different educational backgrounds are drifting further apart in their views on climate change.

05:03
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Phys

Swipe right? Dating apps linked to body image pressures‎

Bumble, Tinder or Hinge—they're the fast-paced, image-driven dating platforms millions rely on to find everything from love to a late-night fling. But new Adelaide University research suggests they may also be undermining how young adults see their bodies.

04:32
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Phys

'Vegan leather' isn't as sustainable or eco‑friendly as brands might claim‎

In a high-end fashion store or luxury car showroom, the term "vegan leather" sends a strong message of quality. For many shoppers, it promises the look and feel of real leather without using animal skins. As brands move away from animal leather, "vegan" has come to suggest something that is both kinder to animals and better for the planet.

03:51
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Phys

'We are living with disinformation. We are not going to eradicate it,' global expert argues‎

Disinformation communicated by and on behalf of foreign powers is now part and parcel of digital statecraft in the information age, an expert from Cardiff University has said.

03:11
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Phys

Earthrise to Earthset: How the planet's climate has changed since the photo that inspired the environmental movement‎

A new Earthset image has been captured by the crew of Artemis II, 58 years since the iconic Earthrise photograph taken by the crew of Apollo 8. Over these past six decades, the climate has changed dramatically.

02:42
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Phys

Turmeric and ginger extract may boost implant bonding and kill 92% bacteria‎

An extract of turmeric and ginger helps bone implants bond strongly while killing bacteria and cancer cells, according to new research from Washington State University with implications for millions of patients with joint replacements and bone cancer. In early tests, the extract roughly doubled bone bonding within six weeks around the implant site, killed more than 90% of bacteria on implant surfaces, and sharply reduced cancer-causing cells. The findings marry elements of a naturopathic approach drawing on traditional medicine with current medical technologies. Turmeric, a golden-orange spice, and ginger root have been used for food and medicinal purposes in China and India for thousands of years.

02:42
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Phys

Light-driven method enables sustainable production of porous semiconducting polymers‎

Researchers at Koç University have developed a light-driven method to produce porous semiconducting polymers under ambient conditions without the need for metal catalysts. The study, led by Prof. Dr. Önder Metin from the Department of Chemistry, in collaboration with Dr. Melek Sermin Özer, Dr. Zafer Eroğlu, and Prof. Dr. Sermet Koyuncu, was published in Nature Communications.

02:24
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Phys

US plans tariffs up to 100% on some brand-name drugs‎

The United States is planning new tariffs on some name-brand medicines.

02:24
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