the d.n.a. of the babies to prevent them from contracting hiv the methods have been used on plants and animals but never before on humans the university where he works has distanced itself from the west saying it violates ethical standards. general motors says it s laying off fourteen thousand workers and closing up to five plants in north america the car maker called for the restructuring to focus more on autonomous and electric vehicles. after a tense wait touchdown. mission team members best into applause when nasa is inside land a touchdown safely on the surface of mars the probe is designed to barrel into the martian soil and collect data on how the red planet formed. my.
into the u.s. on sunday hundreds tried to force their way across the frontier into wanna before being stopped by u.s. border guards president donald trump threatened to permanently close the border with mexico. after a tense wait. touchdown. mission team members burst into applause with nasa s in sight lander touched down safely on the surface of mars the probe is designed to burrow into the martian soil and collect data on how the red planet formed.
we are just hours away from a nerve racking end to a six-month mission to mars. it will travel at 12,000 miles per hour as it attempts to land safely on martian soil. they describe it as seven years of terror hoping that years of work doesn t burn up in the blink of an eye. nasa astronaut scott kelly spent a record breaking near away from earth, documenting his time in space called infinite wonder. good to see you. thanks for joining me. thanks for having me, kate. talk to me about mars and what is going on in that nasa control room and feeling and thinking and everything leading up to this crucial seven minutes where they hope they can land
manhunt for a dangerous criminal. what police say this convict just did after breaking out of jail. and she admitted to helping two prisoners get out in that shawshank escape. wait until you hear how you the taxpayer are footing the bill for joyce mitchell. nothing lucky about it. where outrage is mounting after a winning lottery number appears before it is drawn. first on this day in history, back in 1990, baseball great nolan ryan won his 300th game. in 2008 nasa s phoenix spacecraft confirmed the presence of frozen water on martian soil. we re up all night
the autumn and winter months, that settles down towards the martian soil. because of the high salt content, it is able to keep a liquid form. now, nasa is saying there s a high potential for lick wad brine at the surface. the salt keeps the temperature much lower. that water evaporates once again. that is the fascinating discovery. you look at the rover there that digs the core samples out of the surface of mars and analyzes the temperatures. the max temperature made it up to minus 5 celsius, cooled off to minus 78 sell just, about 100 degrees below zero fahrenheit. very chilly. but the salt content and the particular type of salt is able to keep that liquid form. this is actually getting quite exciting. it is. the rover is actually sending