Was the news of the founding of water on Mars a mistake?

If you are a longtime reader of this blog, you may remember, in 2015, NASA scientists have expressed confidence that they have discovered the existence of current water stream in Mars. After that, scientists further believe that since Mars was found in water, there could be existence of life in it. But the researchers from the US Geographic Survey, another organization in the United States, poured cool water into these hypotheses.

According to them, the demand that NASA did not actually cause water, but they have flowing dry sand. Scientists are more optimistic about having water in Mars since 2011, when Mars NASA or Mars Reconnaissance Orbiter (MRO) sends pictures of a few croissants looking like flowing water to the world. In the very cold weather merges, these marginal seasons changed with behavior as well as behavior, which saw NASA scientists become optimistic about the existence of the water in Mars and in the water. However, scientists from the US Geographic Survey say that they have noticed some of the features that are not in the water flow, but they are more likely to flow dry sand and dust.

From the steep slopes of Mars, the streams coming down from above can be seen as watery at first glance. But new research says that these streams flow only from 27 degrees or more steep slopes, but these flows do not appear on relatively low slopes, although the latter feature seems to be a bit of a threat. And according to the analysis of more than 150 lines, scientists from the USGS believe that the probability of having water in these streams is very low - at least it is less than the previous strong claims of NASA.

But the scientists are not giving up here. They are convinced that there may be water in other parts of Mars, but may exist. And from there it can be found Alien. All these things are just so far.