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Bio & Medicine 1 hour ago

Q&A: Combating antibiotic resistance with nanotechnology, robotics and AI

Aeron Tynes Hammack, a physicist by training and currently interim facility director of the Nanofabrication Facility at the Molecular Foundry, likes to work with nanoscale objects to better understand the world and solve ...

Plants & Animals 1 hour ago

Chloroplast map reveals 'missing link' in plant growth and solar energy

For decades, science has understood the basics of photosynthesis, the process by which plants turn sunlight into food. However, photosynthesis occurs on uniquely specialized membranes that we have only begun to understand. ...

Cell & Microbiology 1 hour ago

Breaking tunnel vision, imaging AI lifts fluorescence image restoration accuracy and speed

Recent years have witnessed great advances in applying deep learning to improve fluorescence microscopy imaging. However, enhancing the fidelity of image restoration networks and improving their robustness under fluorescence ...

Evolution Jun 2, 2026

Flatworms reveal exploding immune cells that kill surrounding tissue

Stanford scientists have discovered a new type of immune cell that kills surrounding cells via explosion—a cellular detonation so fast and complete that the cell vanishes within minutes, leaving no trace behind. This discovery ...

Optics & Photonics May 30, 2026

Axial encoding unlocks up to eightfold faster 3D microscopy with less light

A research team from HKU Engineering has pioneered a fundamentally new imaging strategy known as AIMED (Arbitrary illumination microscopy with encoded depth), which utilizes a sub-sampling approach. By integrating innovations ...

Bio & Medicine May 27, 2026

DNA assembly insights could streamline design and manufacturing of nanostructures for medicine, materials and more

Researchers at The University of Texas at Austin have uncovered key principles that govern how DNA "origami" structures fold, findings that could make nanoscale materials faster and easier to manufacture. DNA origami is a ...

Plants & Animals May 27, 2026

Sea squirt reveals glowing spines and unexpected nervous system anatomy

Ascidians, also known as sea squirts, are the evolutionary link between vertebrates and invertebrates, making them valuable subjects of biological studies. For the first time, researchers at Ruhr University Bochum have detected ...

Bio & Medicine May 26, 2026

Single-step 8-9x expansion reveals nanoscale centrioles without electron microscopy

In a study published in ACS Nano, researchers from National Taiwan University report a new expansion microscopy strategy termed high-fold homogeneous expansion microscopy (hiHomoExM), capable of achieving approximately 8–9× ...

Cell & Microbiology May 26, 2026

Low pH outside cells rewires transport network and displaces Golgi apparatus, study finds

A new study led by the Universidad Carlos III de Madrid (UC3M) describes the mechano-chemical mechanism by which the acidity of the cellular environment destabilizes microtubules, the "avenues" that organize internal cellular ...

Biochemistry May 22, 2026

Making biomolecules glow: New dye solves imaging interference problem

Biomolecules, also known as organic molecules, include sugars, proteins and lipids and are the building blocks of all life. They play a role in the structure and metabolism of all living organisms. To make them visible under ...

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