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Phys.org / Engineered bacteria can consume tumors from the inside out

A research team led by the University of Waterloo is developing a novel tool to treat cancer by engineering hungry bacteria to literally eat tumors from the inside out. "Bacteria spores enter the tumor, finding an environment ...

Feb 24, 2026 in Biology
Phys.org / Extreme heat waves trigger unexpected nanoparticle formation in air

Tiny aerosol particles in the air play a big role in regulating how much sunlight our planet absorbs or reflects, and how clouds form above us. In a recent study, researchers found that extreme heat waves can trigger new ...

Feb 22, 2026 in Earth
Medical Xpress / HPV vaccination provides 'sustained protection' against cervical cancer, study shows

Human papillomavirus (HPV) vaccination is associated with a significantly reduced risk of invasive cervical cancer, with no indication of waning protection up to 18 years after vaccination, finds a study from Sweden published ...

Feb 25, 2026 in Oncology & Cancer
Medical Xpress / Thyroid eye disease tied to higher prevalence of human papillomavirus

Patients with thyroid eye disease (TED) have a higher prevalence of low-risk human papillomavirus (HPV) diagnosed before autoimmune hyperthyroidism onset than matched controls, according to a research letter published online ...

Medical Xpress / Shoulder scans in most people above 40 show rotator cuff abnormalities, pain or not

Shoulder pain is the third most common musculoskeletal complaint seen by doctors, affecting approximately 18–31% of the global population each month. Up to 85% of these cases are due to problems with the rotator cuff (RC)—the ...

Feb 23, 2026 in Radiology & Imaging
Phys.org / Fungi could transform leftovers into lifelines

As the global population climbs toward 10 billion and climate change strains farmland, scientists are searching for new ways to feed the world. A group of Cornell food science researchers say one answer may lie not in fields ...

Feb 25, 2026 in Biology
Phys.org / AI develops easily understandable solutions for unusual experiments in quantum physics

Researchers at the University of Tuebingen, working with an international team, have developed an artificial intelligence that designs entirely new, sometimes unusual, experiments in quantum physics and presents them in a ...

Feb 24, 2026 in Physics
Phys.org / 5,000-year-old bureaucracy: Over 7,000 prehistoric seal impressions uncovered in western Iran

In the journal Antiquity, Dr. Shokouh Khosravi published preliminary findings of the largest known corpus of prehistoric seal impressions in the entire ancient world. The corpus, made up of over 7,000 seal impressions, more ...

Feb 22, 2026 in Other Sciences
Phys.org / Tokyo Bay's night lights reveal hidden boundaries between species

A key characteristic of modern human society is rapid urbanization, a process that can reshape natural environments and disrupt the habitats of many organisms. One widespread byproduct of urbanization is artificial light ...

Feb 24, 2026 in Biology
Phys.org / AI-powered platform accelerates discovery of new mRNA delivery materials

Integrating AI with advanced robotics to create self-driving labs (SDL) is a promising approach to tackling molecular discovery. A new SDL system, called LUMI-lab, combines large-scale molecular pretraining, active learning, ...

Feb 24, 2026 in Nanotechnology
Phys.org / Making sense of a chaotic planet: How understanding weather, climate risks depends on supercomputers like NCAR's

Have you ever stopped to wonder how forecasters can predict the weather days in advance, or how scientists figure out how the climate might evolve under different policies?

Feb 25, 2026 in Earth
Phys.org / How long could Earth microbes live on Mars?

Searching for past or present life on Mars is the sole driving force behind every mission we send to the red planet, from orbiters to landers to rovers. However, there remains a concern in the scientific community about Earth-based ...

Feb 25, 2026 in Astronomy & Space