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Phys.org / Yeast DNA changes reveal hidden triggers for cancer-linked chromosome chaos

Changes in genes have been linked to the development of different diseases for a while. However, it's not exactly clear what the mechanisms, or the causes behind those specific genetic changes, are. Recent studies using fission ...

Jan 12, 2026 in Biology
Phys.org / Robotic nanoprobe enables precise extraction of a single mitochondrion from a living cell

Mitochondrial dysfunction is associated with various chronic diseases and cancers, including neurodegenerative diseases and metabolic syndrome. Gently extracting a single mitochondrion from within a living cell—without ...

Jan 12, 2026 in Nanotechnology
Phys.org / Designer enzyme enables yeast to produce custom fatty acids, reducing need for palm oil

Whether they are laundry detergents, mascara, or Christmas chocolate, many everyday products contain fatty acids from palm oil or coconut oil. However, the extraction of these raw materials is associated with massive environmental ...

Jan 12, 2026 in Biology
Phys.org / The orbiting factories of the future

Imagine a fully automated 3D printer suspended in midair, churning out crucial components for use at home and abroad.

Jan 13, 2026 in Astronomy & Space
Phys.org / The cosmic seesaw: Black holes eject material as winds or jets, but not both at once

Astronomers at the University of Warwick have discovered that black holes don't just consume matter—they manage it, choosing whether to blast it into space as high-speed jets or sweep it away in vast winds.

Jan 12, 2026 in Astronomy & Space
Tech Xplore / What can technology do to stop AI-generated sexualized images?

The global outcry over the sexualization and nudification of photographs—including of children—by Grok, the chatbot developed by Elon Musk's artificial intelligence company xAI, has led to urgent discussions about how ...

Jan 13, 2026 in Security
Phys.org / First galaxy-wide wobbling black hole jet discovered in a disk galaxy

Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have uncovered the largest and most extended stream of super-heated gas ever observed flowing from a nearby galaxy, providing the clearest evidence yet ...

Jan 8, 2026 in Astronomy & Space
Phys.org / How E. coli exploit fluid flow and channel shape to swim upstream and cause infections

"The UN estimates that by 2050, common bacterial infections could kill more people than cancer," says Arnold Mathijssen, a biophysicist at the University of Pennsylvania who studies how active particles like bacteria move ...

Jan 12, 2026 in Biology
Phys.org / Open-source model more accurately measures greenhouse gas emissions from natural gas

McGill engineering researchers have introduced an open-source model that makes it easier for experts and non-experts alike to evaluate greenhouse gas emissions from U.S. natural gas supply chains and yields more accurate ...

Jan 12, 2026 in Earth
Phys.org / Albania's waste-choked rivers worsen deadly floods

As flooding receded in parts of Albania on Tuesday, the Balkan nation's polluted waterways are being blamed for worsening the impacts amid fears that floodwaters filled with plastic waste could reach the Adriatic Sea.

Jan 13, 2026 in Earth
Phys.org / What most corporate carbon reports get wrong, and how to fix them

A new Stanford-led analysis of corporate carbon disclosures finds that companies undercount emissions from their supply chains by billions of tons.

Jan 12, 2026 in Earth
Phys.org / Fruit flies' embryonic stage reveals that climate adaptation begins early

As the climate changes, scientists are concerned about how well plants and animals will adapt to rapid warming. A new University of Vermont study has explored the early embryonic life stage of a globally common fruit fly, ...

Jan 12, 2026 in Biology