How many calories do eggs contain?

Eggs are rich in protein, calcium, and potassium, among other vital nutrients. In this article, learn how many calories an egg contains, as well as the risks and benefits of eating eggs.

Immune system vs. gut bacteria: How vitamin A ‘keeps the peace’

New research illuminates the vital role that moderate levels of vitamin A have in preventing the immune system from attacking the bacteria in our guts.

Calcium-rich foods that vegans can eat

Calcium provides many health benefits.

‘Heat-beater’ beans could protect staple food as planet warms

Beans – a staple food for nearly half a billion people – are under threat from rising temperatures.