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Phys.org / Deciphering the heavyweights of the tetraquark world

The CMS collaboration reports the first measurement of the quantum properties of a family of tetraquarks that was recently discovered at the LHC.

Dec 3, 2025 in Physics
Phys.org / Epigenetics linked to high-altitude adaptation in Andes

DNA sequencing technology makes it possible to explore the genome to learn how humans adapted to live in a wide range of environments. Research has shown, for instance, that Tibetans living at high altitude in the Himalayas ...

Dec 3, 2025 in Biology
Phys.org / Embryos show specialized asymmetry at the earliest stage

As nearly one in six couples experience fertility issues, in-vitro fertilization (IVF) is an increasingly common form of reproductive technology. However, there are still many unanswered scientific questions about the basic ...

Dec 3, 2025 in Biology
Tech Xplore / Taming chaos in neural networks: A biologically plausible way

A new framework that causes artificial neural networks to mimic how real neural networks operate in the brain has been developed by a RIKEN neuroscientist and his collaborator. In addition to shedding light on how the brain ...

Dec 3, 2025 in Machine learning & AI
Phys.org / Self-adapting fiber component tackles heat challenges in high-power fiber lasers

Thulium fiber lasers, operating at a wavelength of 2 micrometers, are valued for applications in medicine, materials processing, and defense. Their longer wavelength makes stray light less damaging compared to the more common ...

Dec 3, 2025 in Physics
Phys.org / Astronomers warn satellite growth may contaminate nearly all space telescope data

Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could contaminate almost all the images taken by space telescopes, NASA astronomers warned Wednesday.

Dec 3, 2025 in Astronomy & Space
Medical Xpress / Single dose RSV vaccine protection found to wane over 18 months

Research led by the Veterans Affairs Portland Health Care System in Portland, Oregon, found that a single dose of respiratory syncytial virus (RSV) vaccine reduced RSV infections and RSV-related emergency visits, hospitalizations, ...

Dec 1, 2025 in Gerontology & Geriatrics
Phys.org / Archaeologists discover solitary grave from ancient Kingdom of Kerma in remote Bayuda Desert

Dr. Monika Badura and her colleagues have published a study analyzing an isolated burial found in the Bayuda Desert in the journal Azania: Archaeological Research in Africa. The discovery, made at site BP937 in Sudan, has ...

Nov 28, 2025 in Other Sciences
Medical Xpress / A common childhood virus can drive bladder cancer development

Tackling a common childhood virus could open the door to preventing bladder cancer, according to new research.

Dec 3, 2025 in Oncology & Cancer
Phys.org / Golden Eagles in the West appear stable, but Nevada tells a different story

Golden Eagles (Aquila chrysaetos) have been protected in North America since 1962 and their populations in the West are considered stable. However, a new study published in the Journal of Raptor Research found that the Nevada ...

Dec 3, 2025 in Biology
Phys.org / New discoveries reveal Tell Abraq's role in ancient Persian Gulf trade

If there were a place that could be called the archaeological almanac of Saudi Arabian culture, it would be Tell Abraq, located on the west coast of the United Arab Emirates. This area contains traces of every cultural phase ...

Dec 1, 2025 in Other Sciences
Phys.org / Single-photon teleportation achieved between distant quantum dots for the first time

An international research team involving Paderborn University has achieved a crucial breakthrough on the road to a quantum internet. For the first time ever, the polarization state of a single photon emitted from a quantum ...

Dec 2, 2025 in Physics