Abstract: Prenatal assessment of fetal development is primarily carried out by measuring fetal heart rate (HR) and HR variability (HRV). HRV has been used as an index for the autonomic nervous system ...

Create adorable crochet bookmarks with this beginner-friendly tutorial featuring a bear and heart pattern. Step-by-step instructions make it easy to craft charming, personalized bookmarks perfect for ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Exploding CO₂ ice carved Martian gullies Lab tests recreated the same dune patterns Study reveals how Mars reshapes without water ...

Learn how to crochet this adorable heart stitch pattern — with tiny hearts that pop out! Perfect for making a cozy hearts blanket or a cute pillow. #CrochetHeart #CrochetTutorial #CrochetBlanket Trump ...

Kourtney Kardashian Barker is celebrating her daughter's major milestone! On Tuesday, July 8, the Lemme co-founder, 46, shared photos on her Instagram Stories as she celebrated her daughter Penelope's ...

Kourtney Kardashian Celebrates Daughter Penelope Turning 13: 'My Heart Is Exploding' originally appeared on Parade. Kourtney Kardashian's daughter Penelope Disick is officially a teenager! On July 8, ...

Add Yahoo as a preferred source to see more of our stories on Google. Kevin Mazur/Getty for The Recording Academy Teddy Swims and Raiche Wright attend the 67th GRAMMY Awards Pre-GRAMMY Gala & GRAMMY ...

aEmergency Department, National Clinical Research Center of Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China bDepartment of ...

Scientists have identified a gut microbiota profile that can help forecast future cardiovascular events in patients with heart disease, paving the way for more personalized treatment and early ...

It's always so wonderful when someone finds it in their heart to adopt a precious animal with special needs or medical issues. And the little kitty cat you're about to meet could not have picked a ...