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Tech Xplore / Used EVs currently offer car buyers lowest lifetime cost of ownership, study shows

Now is a great time for anyone who's shopping for a used car to consider an electric vehicle, according to new research from the University of Michigan.

Jan 27, 2026 in Consumer & Gadgets
Medical Xpress / Cancer tumors may protect against Alzheimer's by cleaning out protein clumps

Cancer and Alzheimer's are two of the most common chronic diseases associated with aging. For years, doctors have known about a curious aspect of these two conditions: people who survive cancers are significantly less likely ...

Phys.org / How a vital DNA protection protein complex adapts to new threats without compromising its essential functions

In Lewis Carroll's "Through the Looking-Glass," Alice is stuck in a never-ending race with the Red Queen yet never gains a lead. "It takes all the running you can do to keep in the same place," the Queen says. "Though we ...

Jan 27, 2026 in Biology
Tech Xplore / Low-cost system turns smartphones into emergency radiation detectors

Prompt, individual-based dose assessment is essential to protect people from the negative consequences of radiation exposure after large-scale nuclear or radiological incidents. However, traditional dosimetry methods often ...

Jan 27, 2026 in Consumer & Gadgets
Phys.org / A new look at trends in human deaths due to climate extremes

A new study of climate extremes since 1988 finds that many regions have seen increases in deaths due to floods, storms and extreme temperatures. In human terms, the harm comes not just from deaths, but also from lost labor ...

Jan 25, 2026 in Earth
Medical Xpress / High blood pressure at birth tied to hypertension risk in childhood

High blood pressure at birth may be an early warning sign, setting the stage for cardiovascular disease later in life. A longitudinal study, the ENVIRONAGE birth cohort, set out to understand whether blood pressure (BP) levels ...

Jan 26, 2026 in Cardiology
Medical Xpress / Deciphering chaos: New 'fuzzy' AI predicts battle between immune system and cancer

Understanding how a tumor evolves against the attack of the immune system is one of the greatest challenges in modern medicine. Current mathematical models are usually deterministic; that is, they assume fixed values that ...

Jan 27, 2026 in Immunology
Phys.org / Thailand uses contraceptive vaccine to limit wild elephant births

Thailand has given a contraceptive vaccine to wild elephants for the first time in an effort to control their ballooning population, a conservation official said on Wednesday.

Jan 28, 2026 in Biology
Tech Xplore / Origami-inspired ring lets users 'feel' virtual worlds

Virtual reality (VR) and augmented reality (AR) are technologies that allow users to immerse themselves in digital worlds or enhance their surroundings with computer-generated filters or images, respectively. Both these technologies ...

Jan 25, 2026 in Engineering
Phys.org / Footprint tracker identifies tiny mammals with up to 96% accuracy

It might be less visible than dwindling lion populations or vanishing pandas, but the quiet crisis of small mammal extinction is arguably worse for biodiversity. These species are crucial indicators of environmental health, ...

Jan 27, 2026 in Biology
Phys.org / Toothbrush-activated powder whitens, repairs and protects teeth

Even with regular brushing, teeth can become stained from genetic factors or consuming foods and drinks like tomatoes and coffee. Chemical whiteners can help, but they can also damage teeth in the process. So, researchers ...

Jan 26, 2026 in Nanotechnology
Phys.org / Trust in Ph.D. advisor can predict a good grad school experience

The advisor-advisee relationship is central to most doctoral education models. Yet not all students trust their advisors. Danfei Hu, Jonathan E. Cook and colleagues sought to examine the importance of this relationship to ...

Jan 27, 2026 in Other Sciences