Scientists find that tin found in Israel from 3,000 years ago comes from Cornwall, England. | ARCHAEOLOGY WORLD

Researchers have made an astonishing discovery that is transforming our understanding of the Bronze Age. They have established that ancient tin ingots found in Israel actually came from what is now modern-day Britain. Source: Scientists find that tin found in Israel from 3,000 years ago comes from Cornwall, England. | Continue Reading

U.S. drinking water widely contaminated with ‘forever chemicals’: report – Reuters

The contamination of U.S. drinking water with man-made “forever chemicals” is far worse than previously estimated with some of the highest levels found in Miami, Philadelphia and New Orleans, said a report on Wednesday by an environmental watchdog group. Source: U.S. drinking water widely contaminated with ‘forever chemicals’: report – Continue Reading

A Tppp3 + Pdgfra + tendon stem cell population contributes to regeneration and reveals a shared role for PDGF signalling in regeneration and fibrosis | Nature Cell Biology

Tendon injuries cause prolonged disability and never recover completely. Current mechanistic understanding of tendon regeneration is limited. Here, we use single-cell transcriptomics to identify a tubulin polymerization-promoting protein family member 3-expressing (Tppp3+) cell population as potential tendon stem cells. Through inducible lineage tracing, we demonstrate that these cells can generate Continue Reading