Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter.

Abstract: In this article, a new method of option pricing in the form of fuzzy number is established based on fuzzy number binary tree model. Firstly,by using the operation rules of fuzzy number ...

A couple from B.C.'s Okanagan has been grilling up some well done Canadian kindness for the last few months. When barbecue season began to heat up this spring, a couple living in Summerland — a ...

For the past few years, a small team of health scientists at the Centers for Disease Control and Prevention had been tasked with answering basic statistical questions like: Who is drowning? Where is ...

Verily, Google's life sciences sister company, has laid off staff and cut its devices program. In a memo to staff, CEO Stephen Gillett said Verily was continuing to narrow its focus. "The path forward ...