In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

To attend world science seminar, A famous chemist from Mexico visit
London. In the lab, the scientist was killed and his six assistants were under suspicion of killing the chemist.
Name of six assistants: Austin, Wayne, Dege, Oscaru, Lingard, and Rojo.
He left a note "76-20-44 79-16-22-7"

A local detective Jack was called to solve the case,

After reading the note, Jack instantly asked the police to arrest the murderers.

Who are the murderers?

A man dies of old age on his 25 birthday. How is this possible?

Replace the question mark in the picture below.

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

My location can be determined by the below rebus.
So where am i ?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?