A team of scientists at Brookhaven National Laboratory including those from India created the

A team of scientists at Brookhaven National Laboratory including those from India created the heaviest antimatter (anti-helium nucleus). What is/are the implication/ implications of the creation of anti-matter? 

1. It will make mineral prospecting and oil exploration easier and cheaper. 

2. It will help probe the possibility of the existence of stars and galaxies made of anti-matter. 

3. It will help understand the evolution of the universe. 

Select the correct answer using the codes given below : 

(a) 1 only (b) 2 and 3 (c) 3 only (d) 1, 2 and 3