Until recently, if you needed an ultrasound scan, it meant a trip to a hospital or a specialist’s office with an expensive, stand-alone machine. That’s changing, thanks to a new device called the ...

Can dogs smile? I am not sure, but Toby, a 4-year-old terrier-street dog mix, was grinning at me from inside his cage. This, despite having a shattered back leg and an abdomen full of blood. Maybe it ...

This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. Waiting weeks for NHS scan results ...