TechKnow

Religion was long seen as spiritual nourishment of the soul, but now, groundbreaking research looks at how it impacts the brain. Can 'feeling the spirit' be measured scientifically?

The smuggling of endangered wildlife, both dead and alive, is a billion dollar global business, second only in size to the illegal arms and drug trades. American border control continues to see an incessant attempt at bringing hundreds of species into the United States every year - each attempt more creative than the next.

TeckKnow investigates the modern-day Indiana Jones behind the booming business of dinosaur bones.