Would have been too much water with just a little bit more water wed have had deeper oceans maybe tens of thousands of meters deeper and wed have had no land just one big ocean when it was no surface no interaction no possibility of environments favorable to life. We can wonder if the fact that earth had just the right amount of water to have 70 percent oceans continents and then interactions was what made life possible. The ponds of hydrothermal springs provide an ideal environment in which the chemistry of life can get started water heat and chemical elements rising from under the surface to air not creamy to primitive earth was definitely chemistry and a dirty Chemistry Lab where you have a ball with lots of components all mixed up with a lot of changing of parameters and condition its a mental book will take on the show. Several hundreds of millions of years the molecules mix together rearranging themselves in all possible combinations becoming ever more complex could this chemistr
Countries will have a live report from Heathrow Airport also a warning from the United Nations that beijings new security law for hong kong could be used to punish activists and. Residents on the remote Easter Island mark 100. 00 days without a single case of coronavirus. And support for months later than expected the after one season is officially underway there was Hamiltons Mercedes team are using an all black car in a show of support for the fight against for a show in just. 21 months after journalist Jamal Khashoggi walked into the saudi consulates in istanbul and was never seen again and the trial of the 20 saudi nationals accused of killing him has begun in turkey among those giving testimony this friday his fiance had teach agendas who has been so vocal about bringing his killers to justice i should g. s murder at the consulate very widespread condemnation including from the United Nations special rapporteur they spent months investigating the case to this day his remains have
All of the chaos coming just hours after the minneapolis officer who put his knee on the neck of george floyd was arrested and charged with murder and manslaughter. Were live across the country as america begins to fracture. Mixed messages. President trump trying to calm nerves nationwide saying he spoke to the floyd family. I understand the hurt, i understand the pain. That after a rose garden event where he didnt say a word about america in chaos and which controversy raging over his tweet saying when the looting starts, the shooting starts. What hes now saying about that tweet. Big news for the big apple. New york citys mayor making a major announcement. The epicenter of the coronavirus will begin the process of getting back to normal in less than two weeks. What life will look like now in the nations biggest city. Those stories, plus take two. Nasa and spacex hoping the weather cooperates for a historic manned launch at Kennedy Space center after the previous attempt was scrubbed a
Welcome to power lunch, everybody. Stocks are just off the lows of the day. The dow down b about 200 points. Still on pace for its Third Straight session in the red with apple the biggest drag and gold reaching 1600, its highest level in seven years and utilities leading today on pace for a record close the second best performing sector this year next to tech up 9 for more on where the money is move ng todays market, lets get to bob pisani at the new york stock exchange. Hello, again. Much of damage is cue to apple and theyre worried about krohn kro coronavirus. Exxon mobil, another new 52week low there and also were seeing some of the big global industrials like caterpillar, 3m pretty modest response leon cooperman was saying the the biggest risk to the markets is the u. S. Elections and this is the way a lot of the Fund Managers seem to think bank of america, 150, the biggest Fund Managers in the world. He said that, too. The 2020 election is the number one thing. Were all worried ab
My name is Jane Campbell and i have the honor of being the ceo of the United States capital Historical Society, a position i took in february. So it is new for me and this is my first salute to congress. I am so glad that you are all here with me. And so, the first thing is for us to all rise as the ceremonial unit will present our nations colors. Please rise. Forward march. Forward march. Now, please join me in reciting the pledge of allegiance did the pledge of allegiance. I pledge allegiance to the flag, and to the republic for which it stands, one nation, under god, indivisible, with liberty and justice for all. Thank you. Thank you very much. You may be seated. I am honored tonight, as we gather to salute the 115th congress to present to you one of the most consequential political figures of our time, a woman who makes history every single day, nancy pelosi. She is the 52nd speaker of the house of representatives. She made history in 2007 when she was elected the very first woman