Pupils in England could be assessed digitally in some of their GCSE and A-level exams under proposals. AQA, the biggest exam board for GCSEs and A-levels in England, is aiming to roll out on-screen ...

Limb-lengthening can add inches to a person’s stature. But its risks have made it controversial. Credit... Supported by By Isabella Kwai Photographs by Matthew Leifheit Isabella Kwai spoke to ...

Axolotls are known for their ability to grow back just about any body part that is bitten off by a predator, but the trigger for this regeneration was a mystery until now. It turns out that retinoic ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A tiny creature ...

With a silly smile and frilly gills, the axolotl has wriggled its way into the hearts of millions, becoming a popular aquarium pet and pop culture icon in video games, children’s books and toy stores.

Caitlyn Giannini was born with a limb difference and, as a result, is missing part of her right arm Courtesy of Caitlyn Giannini; Michael Oliver Caitlyn Giannini was born with a limb difference and, ...

During limb salvage surgery, surgeons try to save as much of your limb as possible instead of removing the entire limb. It’s used to treat tumors in your arms or legs. Limb salvage surgery, also ...

Critical limb ischemia (CLI) is a severe complication of peripheral artery disease (PAD). PAD occurs when plaque builds up in blood vessels that deliver blood from the heart to other areas. CLI ...

The gap in GCSE results between private and state schools has widened at the highest grades. Almost half of entries from private schools scored at least a grade 7 this year, compared to around a fifth ...

Hundreds of thousands of teenagers have received their GCSE results with a slight drop in the proportion of top grades awarded from last year. The approach to grading in England returned to ...

Fretting teenagers are about to learn their GCSE results this morning after years of hard work. Pupils across the UK sat various examinations through to June 19, with their grades used to determine ...