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Tenacious and confounding, the horseshoe crab pre-dates dinosaurs and has copper-based blood vital to vaccine safetyThey pre-date dinosaurs, eat food using their legs and contain blue blood that we use to keep us healthy.

The brain's immune cells are increasingly recognized as key players in Alzheimer's disease, but exactly how they change as the disease develops has remained unclear. A new study published in Nature Genetics provides the most comprehensive map to date of these cells, identifying a

In an executive order, President Trump calls for fewer recommended childhood vaccinations and more spacing between shots. Medical experts say the changes lack scientific backing and could leave children less protected.

I loved the business of selling toys – it felt like I was selling joy. But my least favourite part was the gendered languageI was 15 when I landed my job at Toys R Us. Before that, my first job was a one-month stint at the local fish and chip shop, where I was paid in $20 bills s

Shameema and Tanzeela must trek for miles in summer heat to vaccinate children in Kashmir’s highlands as part of a vast national programmeBefore sunrise, Shameema slips on her worn rubber sandals and checks the insulated box – the ice packs inside must maintain the crucial cold c

Salford and Chesterfield look set to challenge for promotion, while Rochdale and York could struggle after managerial changesSalford meekly lost the playoff final and that was the end of days for Karl Robinson as he was sacked. Peter Cklamovski was not the obvious replacement, bu

July 2026 marked the hottest month on record for the contiguous United States, the National Oceanic and Atmospheric Administration said Monday, continuing a recent trend driven by human-caused climate change.

When a wound does not heal properly, it leaves a scar. Similarly, mutations—which are permanent changes to genetic code—are often the result of damaged DNA that has not been properly repaired. Mutations can impede the function of genes and lead to disease and aging, but they are

An analyst says that Nvidia’s move to downgrade some chip capabilities could end up boosting consumption of high-bandwidth memory.

President and RFK Jr, the health secretary, repeatedly referred to autism during signing, though studies show no link between it and vaccinesDonald Trump has signed an executive order with plans for sweeping changes to the childhood vaccination schedule that attempts to override

Aptoide has brought its games store back to Google Play after more than a decade, as court-ordered changes open Android to competing app stores.

Hot days could gain more than four additional hours of extreme heat by the end of the 21st century under a high-emissions scenario, according to a modeling study published in Nature Climate Change. The findings show that hourly assessments can capture heat exposure overlooked by