The month’s sharpest science shots, selected by Nature ’s photo team.

While there are plenty of weird animals in nature, some of the strangest organisms can only be seen under a microscope. Here ...

Tattooing tardigrades may have implications for developing living microrobots. © Adapted from Nano Letters 2025, DOI: 10.1021/acs.nanolett.5c00378 Microfabrication ...

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Recommended daily allowance: No RDA has been set for either nutrient. Recommended level for eye health: 10 mg/day for lutein and 2 mg/day for zeaxanthin. Safe upper limit: Researchers have not set ...

It’s likely to go away on its own within a few days, but if the swelling lasts more than 48 hours or you have any of these symptoms, call your doctor right away: Eye pain Blurry or lost vision ...

I’ve had it [for] about a week now. My under eye wrinkles are less visible. Very light but moisturizing.” If your skin isn’t accustomed to retinol use, it’s best to introduce it slowly so ...

New ice lithography method enables creation of nanoscale patterns on living tardigrades, advancing integration of biological systems with technology for sensing and monitoring. (Nanowerk Spotlight) ...

Stephen has a science degree with a major in physics, an arts degree with majors in English Literature and History and Philosophy of Science and a Graduate Diploma in Science Communication. Laura ...

Scientists have found a way to 'tattoo' tardigrades Date: April 23, 2025 Source: American Chemical Society Summary: If you haven't heard of a tardigrade before, prepare to be wowed. These clumsy ...