Get a jump on your spring cleaning purge now. From old makeup to worn shoes to takeout condiments and unneeded formalwear, ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

It's no coincidence that our bodies feel a little creakier as we age. The trillions of cells that make up our skeleton age too, and some change in ways that weaken the very structure of our bones.

Researchers from Johns Hopkins University have identified three subtypes of senescent skin cells, or zombie skin cells, which have been known to cause inflammation and promote diseases while also ...

That’s why Professor Suzannah Williams and her team have been working on an innovative, non-invasive technique to collect live animal cells — through their poop. The project, aptly named, the Poo Zoo, ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars ...

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