Tag Archives: ancient black hole

Buying options may appear to be the easiest of trades to take up but there are a lot of nuances in buying of call options. Here are 7 things that you must know about a call option… A call options is a right to buy without the obligation This is the most basic feature of a call option. The buyer ...

Chinese researchers have spotted an ancient black hole that is 12 billion times bigger than the mass of the Sun and belonging to ancient age of 900 million years after the Big Bang. Black holes with their massive gravitation pull are so dense that not even light can escape them and are formed when massive stars collapse swallowing nearby stars, ...