extraordinary on mars. it raises the potential alien life exists. a large rock, a lake, an ancient packet of peanuts? b. tucker: b, an underwater lake? i was rooting for peanuts. we will see. scientists discovered licked water on mars. liquid water on mars. the lake is 12 miles wide and 1 miles beneath the surface. there are hopes where there is water there could be life. tucker: it is the lake. katie takes the lead. question 2. there is a man running for player in chicago named willie
something extraordinary on mars. the thing they found us very cold, very salty, and raises the potential that alien life exists there. is it a large rock in the shape of a man, a vast underwater lake, or an ancient package of peanuts? b. tucker: is it a vast underwater lake, i was rooting for peanuts. scientists say they discovered liquid water on mars. it was discovered in the martian south pole. it s 1 mile beneath the frigid service. there areac hopes that where the is water there could be life. tucker: it is the lake, katie pat which takes the lead. question two. prepare yourself. there is a man running for mayor in the city of chicago, his name is willie wilson. he is under a lot of scrutiny
and what did you do, run out to the street? no, no. it wasn t in the part of the city where i was, you know, it s fairly safe earthquake wise, so i just kind of hung out and waited for it to finish. jon: yeah. it was originally, i guess, measured at 7.5. that was downgraded to 7.2. still a fairly significant earthquake. yeah. a very strong quake, for sure. jon: and i nomex coe city is know mexico city is susceptible to them because of that big underwater lake that the whole city sits on. that s right. large parts of the city are on , and those areas tend to be, you know, much more problematic, that part of the city that i live in which is on rock. jon: well, and i recall back in 1985 there was that mexico city earthquake that killed, what, about 6,000 people?
few politicians, journalists or individuals for understandable reasons really want to consider. and a new report shows the oil gushg from the volcano contains a vast amount of natural gas. as much as 40% concentrations. and that could be creating so-called dead zones as well for defenseless marine life beneath the surface. at the end of the day, we have the thomas jefferson coming in and out collecting information. not the only ship, but it s a more notable ship collecting data. trying to identify the mass, the size, and the potential liable of this underwater lake. and also any potential poisonous gas accumulations above the surface as the oil separates in the ocean and then the gases float to the top. joining us is donald, the director at the university of houston. what is your sense, professor, of the actual risks? in other words, when you go down