This is a matter of personal opinion.
It is clear, however, that substantial engineering and scientific progress has been made in the pursuit of space exploration which benefit the rest of the human race in our day to day lives. Today, we also benefit from satellite communication and TV which would not be possible without space exploration. GPS units which help us find our ways in cars is a direct result of having satellite in space.
Probably one of the most famous challenges issued by a President of the United States of America to its people was the now famous challenge by John F Kennedy on May 25th, 1961 for US to put a man on the moon and return him safely to earth. The speech was made at a time when the USA was feeling unsure of its ability to compete with Russia (who had launched Spunik-1 in 1954). The challenge became a rallying cry with which the US were able to challenge the Soviet Union; not only in space but in daily life on earth. I.e. the pursuit of space exploration gave US hope in an uncertain world and something to gather around and concentrate on.
Of course, you can always argue if the total price tag is worth it, and if the money could have been spend better on universal health care and free education. It is a difficult choice and the answer will differ from person to person.
Extreme costs, extreme difficulty, some of the science is yet to be developed, time, and a high human cost all are major drawbacks to space exploration.
There are so many problems that are associated with space exploration. Some of the problems include the high costs, the risk level is also very high and there are chances of getting negative results.
Probably the only disadvantage is the high maintenance cost but its really worth the research conducted.
The space shuttles have been retired, because NASA does not have enough missions that would require a shuttle. (We might still use them to bring supplies to the international space station, but alternatives are available.) In the current political situation, of massively high national debt and bitter conflict between the Democratic Party and the Republican Party about how to deal with this debt, it is not possible to fund expensive programs of space exploration.
space shuttles use a very high amount of propellant because turn on at high perigee at point of igniting
Extreme costs, extreme difficulty, some of the science is yet to be developed, time, and a high human cost all are major drawbacks to space exploration.
There are so many problems that are associated with space exploration. Some of the problems include the high costs, the risk level is also very high and there are chances of getting negative results.
The greatest achievement of man in space exploration was landing on the moon. The exploration still continues and there is a high possibility of more space achievements.
Exploring the ocean and exploring space are similar because they both cost lots of time and money to explore. When exploring space, you must use a vehicle that is designed to with stand extremely low pressures. When exploring the ocean, you must use a vehicle that is able to withstand very high pressures. exploring space is EASIER than exploring the ocean, but costs more money. Exploring the ocean is HARDER, but costs less money.
Exploring the ocean and exploring space are similar because they both cost lots of time and money to explore. When exploring space, you must use a vehicle that is designed to with stand extremely low pressures. When exploring the ocean, you must use a vehicle that is able to withstand very high pressures. exploring space is EASIER than exploring the ocean, but costs more money. Exploring the ocean is HARDER, but costs less money.
-Loss of life or loss of a loved ones. -High economic loss -High cost which could be used for other things lie helping the sick or needy etc.
Indian astronauts have been to space aboard Russian launch vehicles. The Indian-American astronaut Kalpana Chawla was killed aboard the Space Shuttle Columbia. India has multiple satellites and recently succeeded in placing one around Mars.
In some areas of Florida, the economy has been negatively affected. With the Space Shuttle program now in "Mothballs" areas around Cape Canaveral and Kennedy Space Center have high unemployment rates and property prices are terrible.
Probably the only disadvantage is the high maintenance cost but its really worth the research conducted.
Military aircrafts worth millions because they are for defence purposes. Its benefits are high tech air to air combat with high specialised rockets,technologies, etc.
They typical run from $150 up to as high as $600, depending on how much the seller is willing to sell it for (and, of course, how much someone is willing to pay). There are often several for sale on eBay. Note that this robot is quite heavy and bulky, so shipping costs will be high as well, adding to the overall cost.
it costs loads of money and it can be dangerous to go that high because there is barley any oxygen and if you get a serious ingery you might not be able to get to earth in time to get treatment.