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Earth Sciences Sep 29, 2026

Peeling crust beneath Italy's Apennines may explain why mountains stretch and squeeze

Extending some 1,200 kilometers (750 miles) along the length of Italy, the Apennine Mountains present a challenging puzzle for geologists. In some places, the mountains are steadily being stretched apart, while in regions ...

Agriculture Sep 29, 2026

AI identifies Senegal's smallholder crops 84% of the time using limited training data

Food in Senegal is mostly grown on small-scale, rain-dependent farms, leaving much of the population vulnerable to climate shocks, according to the World Food Programme. However, satellite crop-mapping technologies designed ...

Biotechnology Sep 28, 2026

When microbial DNA is scarce, new profiling method helps separate genuine signals from contamination

In acute, life-threatening infections, rapidly characterizing the microorganisms in a patient sample can help guide diagnosis and treatment. Computational methods known as taxonomic profilers can analyze metagenome sequencing ...

Social Sciences Sep 28, 2026

AI news coverage reveals hierarchy of innovators, regulators and overlooked regions

Analyzing more than 43,000 English-language newspaper articles, a new study reveals a highly stratified narrative about AI in which the news media allocate authority unequally, reinforcing the technology's prominent role ...

Condensed Matter Sep 28, 2026

Experimental evidence of altermagnetism in a layered material opens a promising path toward future spintronics

To build the ultrafast computers of the future, scientists are looking beyond the electrical charge of electrons to another property: their spin. While conventional hardware relies on the movement of charge to process data, ...

Biochemistry Sep 28, 2026

Uncovering species–specific chemical sensitivity by focusing on mammalian hormone receptor evolution

Chemicals affect biological species in different ways, posing a major challenge for assessing environmental chemical risks. However, the mechanisms behind these differences have remained largely unknown.

Cell & Microbiology Sep 28, 2026

New tool tracks a hidden protein involved in viral infection and cell cleanup

Viruses such as influenza A and dengue can hijack a cellular system that helps manage protein aggregates. Previous work by FMI emeritus group leader Patrick Matthias and his team showed that a small protein called ubiquitin ...

Optics & Photonics Sep 28, 2026

Quantum computer boldly goes where no quantum computer has gone before: Space

There's big news from the quantum world. A quantum computer has been used in space for the first time. The device was aboard a spacecraft in low Earth orbit and demonstrated technology that could eventually help solve a problem ...

Astronomy Sep 28, 2026

Testing tiny telescope robots reveals design changes that could improve galaxy maps

Astronomers have cataloged billions of stars and hundreds of billions of galaxies. We have found thousands of planets orbiting stars. We can also map where galaxies sit and trace how the universe changes over time.

Bio & Medicine Sep 28, 2026

Automated lipid nanoparticle production could accelerate the development of RNA therapies

RNA vaccines and other nucleic acid therapeutics are typically packaged within fatty molecules known as lipid nanoparticles (LNPs). MIT researchers have now developed a way to produce these particles much more quickly and ...

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