Browsing: thought

The controversial food additive titanium dioxide likely has more toxic effects than previously thought, new peer-reviewed research shows, adding to growing evidence that unregulated nanoparticles used…

“Shoes off!” barked my slightly bossy friend Kit as I was about to cross her threshold. I was taken aback: was this a new habit adopted…

According to the UN, the world’s population stands at just over 8.2 billion. However, a recent study suggests the figure could be hundreds of millions or…

It was Christmas Eve, 1977. I was 20 years old and working on the desk at a credit union as a teller. Management thought it was…

I recently spent 15 minutes in a hospital waiting room thinking I was about to die.Two days earlier I’d been in the ocean. I was surfing…