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Author: omniletters.com

Neolithic-era stone seal displayed alongside other artifacts discovered at the Tadim Fortress and Hoyuk, providing insights into the earliest settlements and daily life in the Elazig region of Türkiye, December 30, 2025. (Photo: AA)
Archaeology

7,500-Year-Old Stone Seal Discovered in Türkiye

January 1, 2026January 1, 2026

Elazig, Türkiye – Archaeological excavations at the Tadim Fortress and Hoyuk in eastern Türkiye have uncovered a stone seal estimated to be around 7,500 years old, providing rare evidence that organized settlements and…

Read More 7,500-Year-Old Stone Seal Discovered in TürkiyeContinue

Visual summary of the article’s structure and its main concepts.
Science

Microneedles that could revolutionize cancer immunotherapy

January 1, 2026January 1, 2026

Cancer immunotherapy is based on harnessing the body’s own immune system to fight tumors; however, the effective and precise delivery of these treatments remains a major challenge. In this context, transdermal drug delivery…

Read More Microneedles that could revolutionize cancer immunotherapyContinue

Detail of the Celtic triskele on the gold coin (right). Credit: Nicole Gebhard / Archäologie Baselland.
Archaeology

Ancient Celtic Gold Coins Found in a Swiss Marshland

December 24, 2025December 24, 2025

Two gold coins dated to around 2,300 years ago have been found in a marshland in northern Switzerland and may be among the oldest Celtic coins ever identified in the country. According to…

Read More Ancient Celtic Gold Coins Found in a Swiss MarshlandContinue

This rare genetic mutation kills brain cells
Science

This rare genetic mutation kills brain cells

December 23, 2025December 23, 2025

The results raise the possibility that similar cell death pathways may also contribute to other neurological diseases, such as Alzheimer’s, Parkinson’s, or Huntington’s. A team led by researchers at the German Helmholtz Centre…

Read More This rare genetic mutation kills brain cellsContinue

MIT researchers have discovered a way to enlist the liver to counter age-related declines in T-cells (shown), restoring their numbers and boosting the body’s response to vaccination.
Science

New study suggests a way to rejuvenate the immune system

December 21, 2025December 21, 2025

Anne Trafton | MIT News As people age, their immune system function declines. T cell populations become smaller and can’t react to pathogens as quickly, making people more susceptible to a variety of infections. To…

Read More New study suggests a way to rejuvenate the immune systemContinue

A developing Drosophila embryo was recorded using light sheet microscopy. The embryo is segmented, tracked, and reconstructed. Cell boundaries show how individual cells fold, divide, and rearrange.
Science

Deep-learning model predicts how fruit flies form, cell by cell

December 17, 2025December 17, 2025

Jennifer Chu | MIT News During early development, tissues and organs begin to bloom through the shifting, splitting, and growing of many thousands of cells. A team of MIT engineers has now developed a way…

Read More Deep-learning model predicts how fruit flies form, cell by cellContinue

Archaeological Site More Than 2,000 Years Old Discovered in Eastern Afghanistan
Archaeology

Archaeological Site More Than 2,000 Years Old Discovered in Eastern Afghanistan

December 17, 2025December 17, 2025

An archaeological site possibly dating to a period prior to the birth of Christ has been discovered in Afghanistan’s eastern Laghman Province, according to a statement released on Sunday by the Provincial Department…

Read More Archaeological Site More Than 2,000 Years Old Discovered in Eastern AfghanistanContinue

Como vídeos curtos podem estar prejudicando o cérebro das crianças
Health

How short videos may be harming children’s brains

December 14, 2025December 14, 2025

Online short-form video has shifted from a light distraction to a constant backdrop in many children’s lives. What used to fill a spare moment now shapes how young people relax, communicate and form…

Read More How short videos may be harming children’s brainsContinue

Microplásticos podem espalhar patógenos perigosos
Science

Microplastics May Spread Dangerous Pathogens, Scientists Warn

December 12, 2025December 12, 2025

Scientists are working diligently to assess the scale of microplastic pollution and its potential impacts on human and environmental health. Research suggests that microplastics themselves may be harmful to biological systems and are…

Read More Microplastics May Spread Dangerous Pathogens, Scientists WarnContinue

The man’s skull (shown here from the back in a photograph, a 3D scan, and a point cloud) was flattened at the top, giving it a cube-shaped appearance. Credit: INAH; Technical Archive of the Physical Anthropology Section of CINAH Tamaulipas.
Archaeology

Unusual 1,400-year-old cube-shaped skull discovered in Tamaulipas.

December 11, 2025December 11, 2025

An unprecedented discovery has surprised researchers from the National Institute of Anthropology and History (INAH) in the state of Tamaulipas. During a recent review of bone materials at the Balcón de Montezuma archaeological…

Read More Unusual 1,400-year-old cube-shaped skull discovered in Tamaulipas.Continue

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