Ant colonies survive because individuals are willing to die. New research shows that some of the most vulnerable members, ...

Dying ants broadcast a chemical “end me” signal that triggers swift sacrifice, protecting the colony from deadly infections.

Talking to journalists earlier this week on his final day as the first UN Global Advocate for Persons with Disabilities in ...

The animal kingdom is a dangerous place, but certain species are more than up to the challenge, constantly evading death (or causing it) wherever they go.

Eat nutrient-dense foods and drink lots of fluids when sick. Avoid fasting when you have a fever because your body needs nutrients to fight the illness. Chicken soup and fruits rich in vitamins are ...

Feeding the soil is the process of adding organic matter to improve its nutrient value, water retention and structure. Organic matter comes in many forms, from home-made compost to well-rotted manure ...