A flight instructor was giving a lesson when heard the radio call the moment before a midair collision that killed two at an ...

Authorities say at least two people are dead after a midair collision involving two small planes in southern Arizona ...

A welfare check turned into a death investigation on Friday afternoon after five people were found unresponsive inside a ...

This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.

This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.