Biological tissues exhibit two contradictory properties: they have a robust architecture that is required for their maintenance and resistance to stress, and they can be extensively remodelled during ...

A solar-cell design based on silicon microwires achieves efficient absorption of sunlight while using only 1% of the active material used in conventional designs. Supplying the world with energy in a ...

Researchers from several Parisian institutions have worked together to develop a non-destructive approach to study how unicellular organisms respond to stress, focusing on cell-to-cell differences.

Microtubules, the dynamic filaments that form the cell's internal scaffolding, have long been viewed as mere passive structural supports. But a new study reveals they play a far more active signaling ...

HIV exhausts the body's immune system by overactivating it, despite effective antiviral treatment. Researchers from Linköping University in Sweden have conducted cell studies showing that an existing ...

Researchers at Karolinska Institutet have created the first detailed map showing how genetic activity is controlled in individual cells of the adult human brain and spinal cord. The study, published ...

Headline: Red Flag Warning from TUE 11:00 AM MDT until TUE 8:00 PM MDT Bulletin: ...Critical Fire Weather Conditions Through Tuesday... ...RED FLAG WARNING REMAINS IN ...

Tired of seeing its elementary-school children struggle with online temptations, the town of Greystones proposed a ‘no smart devices’ code. Most everyone bought in. The seaside town of Greystones, ...

Researchers in Switzerland have set an efficiency record for a new type of solar cell that rivals satellite-grade solar panels at a fraction of the cost. A team at the Ecole Polytechnique Fédérale de ...