The possibility of intelligent life on other planets has intrigued governments from decades.Due to this curiosity , the governments are spending a significant amount of money to discover lifes on other planets.Some people think that these spendings are necessary to bring revolution in technologies and medical sciences.However, others contend that it is waste of tax payer money and it should be allocated to resolve public problems.I personally believe, scientific discoveries as necessary as public well -being, so government should adopt a balanced tactic.