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Search results for materials science

Other Nov 8, 2025

James Watson, co-discoverer of the double-helix shape of DNA, has died at age 97

James D. Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped light the long fuse on a revolution in medicine, crimefighting, genealogy and ethics, has died. He was 97.

Bio & Medicine Nov 8, 2025

Nanoparticles that enhance mRNA delivery could reduce vaccine dosage and costs

A new delivery particle developed at MIT could make mRNA vaccines more effective and potentially lower the cost per vaccine dose.

Materials Science Nov 7, 2025

Experts outline cleaner, more resilient supply options for critical graphite mineral

Graphite, the primary anode material in lithium-ion batteries, has become central to energy storage technologies and a growing focus of supply chain concerns. Even as graphite demand is rising faster than lithium demand, ...

Mathematics Nov 7, 2025

Personal resource banks help new math teachers bridge theory and classroom practice

Teacher education often receives criticism for being too theoretical. Many students lack more training in how to teach in practice when they enter schools. They now receive this at the University of Agder (UiA) through Amalie ...

Nanophysics Nov 7, 2025

Table salt enables new metallic nanotubes with potential for faster electronics

For the first time, researchers have made niobium sulfide metallic nanotubes with stable, predictable properties, a long-sought goal in advanced materials science. According to the international team, including a researcher ...

Optics & Photonics Nov 7, 2025

Ultrafast VUV pulses fully characterized for probing valence electron dynamics

A team of researchers at the Max Born Institute have managed to fully characterize few-femtosecond-long light pulses tunable in the vacuum ultraviolet. These results unlock the possibility for studying valence electron dynamics ...

Optics & Photonics Nov 7, 2025

Open-source 'macroscope' offers dynamic luminescence imaging

A team of European researchers has developed a versatile, open-source luminescence imaging instrument designed to democratize access to advanced fluorescence and electroluminescence techniques across disciplines ranging from ...

Polymers Nov 7, 2025

Self-driving system makes key plastic ingredient using in-house generated Hâ‚‚Oâ‚‚

An eco-friendly system capable of producing propylene oxide (PO) without external electricity or sunlight has been developed. PO is a vital raw material used in manufacturing household items such as polyurethane for sofas ...

Environment Nov 7, 2025

Biofuel pledge at climate summit highlights India's ethanol blending debate

India's push to blend ethanol with gasoline shows the benefits and challenges of the sustainable fuel efforts being showcased at global climate talks this week.

Analytical Chemistry Nov 7, 2025

Unlocking oxygen's hidden role in turning propylene into useful chemicals

A team of researchers has discovered a new way to make valuable industrial chemicals from propylene using a common, low-cost material: lead dioxide (PbOâ‚‚).

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