World news

Results: 32792
arrow_upward arrow_downward

Sicona Battery Technologies receives $1.1 million to promote graphene-enhanced anode materials

Graphene Info   -   Scientific and Educational Websites

New South Wales is backing 13 clean technology projects with AUD$26.2 million (over USD$17 million) in public funding to support their transition from research to commercial scale. Among the recipients is Sicona Battery Technologies in Unanderra, ...

Jul 21, 2025

Scientists twist DNA into self-building nanostructures that could transform technology

ScienceDaily   -   General News Websites

Scientists have used DNA's self-assembling properties to engineer intricate moiré superlattices at the nanometer scale—structures that twist and layer like never before. With clever molecular “blueprints,” they’ve created customizable lattice...

Jul 20, 2025

Lasers just unlocked a hidden side of gold, copper, and aluminum

ScienceDaily   -   General News Websites

Scientists have cracked a century-old physics mystery by detecting magnetic signals in non-magnetic metals using only light and a revamped laser technique. Previously undetectable, these faint magnetic “whispers” are now measurable, revealing hidd...

Jul 19, 2025

Scientists develop rapid, cell-free platform for assembling Nipah virus vaccine prototypes

Phys.org   -   Scientific News Websites

Researchers from Cornell and Northwestern universities have developed a rapid, cell-free method for building nanoparticle vaccines that mimic viruses at the molecular level, offering a powerful new tool for responding to emerging pandemics.

Jul 18, 2025

Scanning tunneling microscopy reveals subsurface atomic structure

Phys.org   -   Scientific News Websites

Scientists use scanning tunneling microscopy to understand how a material's electronic or magnetic properties relate to its structure on the atomic scale. When using this technique, however, they can normally investigate only the uppermost at...

Jul 18, 2025

The first observation of a giant nonlinear Nernst Effect in trilayer graphene

Phys.org   -   Scientific News Websites

The generation of electricity from heat, also known as thermoelectric energy conversion, has proved to be advantageous for various real-world applications. For instance, it proved useful for the generation of energy during space expeditions and mi...

Jul 18, 2025

Flower-shaped nanoparticles help brain cells recover by restoring mitochondria

Nanowerk   -   Nanotechnology Websites

By targeting oxidative stress and boosting energy production, flower-shaped nanoparticles show promise for treating neurodegenerative diseases at their root.

Jul 18, 2025

Super-resolution X-ray technique reveals atomic insights with unprecedented detail

Nanowerk   -   Nanotechnology Websites

With a novel approach to X-ray spectroscopy, researchers are now able to capture detailed, ultrafast snapshots of electron interactions.

Jul 18, 2025

Platinum alloy on MXene improves hydrogen output with lower cost and high stability

Nanowerk   -   Nanotechnology Websites

Researchers develop a PtCo/MXene catalyst that cuts platinum use and boosts hydrogen production efficiency with strong durability in acidic conditions.

Jul 18, 2025

Rapid method builds virus-like nanoparticle vaccines in hours without live cells

Nanowerk   -   Nanotechnology Websites

Scientists developed a fast, cell-free system to create virus-mimicking vaccines, enabling quicker responses to emerging viral threats.

Jul 18, 2025

REFINE