Watch: The brutal 268-mile race that only half of runners finish Britain's most brutal endurance race has lived up to its reputation with close to half of the starters dropping out by midway.

Chest-high snow drifts and freezing temperatures have made this year's 268-mile (430km) Montane Spine Race - between Derbyshire and the Scottish Borders - amongst the toughest in its short history.

Having a D+, D, or D- may mean that you miss out on a spot as a government-sponsored student in a higher learning institution in Kenya. However, this is not the end of the road because there are many ...

Vitamin D levels can be measured with a blood test. This test can indicate whether you have adequate levels, are at risk of a vitamin D deficiency, or have levels that are too high. Levels that are ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. The International Atomic Energy Agency (IAEA) is ...