i'm lynda kincaid. another u.s. adversary. north korea says it's building its first nuclear powered submarine. on saturday, north korean state media released pictures of the country's leader, kim jong un, touring shipyards. it also said he toured what it called a nuclear powered strategic guided missile submarine. a south korean submarine expert told the associated press that it appears the sub will carry nuclear capable weapons. he says it would pose a massive threat to south korea and the united states. south korea's impeached president yoon suk yeol is out of detention, but he still faces criminal and impeachment trials. on saturday, prosecutors decided not to appeal a court decision to cancel yoon's arrest warrant on insurrection charges. yoon is suspended from his duties as trials continue. this all stems from his short lived imposition of martial law on december 3rd in seoul. hundreds of anti yoon protesters gathered to denounce the protesters. the prosecution's decision to release him from the detention center. here's w

i'm lynda kincaid.ael says it is sending a delegation to doha on monday to try and advance talks on a ceasefire and hostage deal with hamas. things are at a standstill as israel wants to extend the phase one of that agreement. but hamas is insisting on the immediate start of talks for the second phase. phase two would include negotiations for a permanent end to the war in gaza. an israeli official told cnn saturday that there has been no progress regarding phase two. cnn political and global affairs analyst barak ravid says he believes the u.s. decision to speak directly to hamas this week helped restart negotiations. >> prime minister netanyahu realized that he lost control over the process, and the reason he lost control is because he didn't do anything. and when you don't do anything, other people do other things, and it took him time to realize it because he thought that not doing anything about phase two of this deal will only allow him to resume the war. and he found out that donald trump actually

cnn's lynda kincaid has the details. >> it's the stuff of movies, of science fiction. when we close our eyes and imagine the future. >> roads. >> where we're going, we don't need roads. >> that futuristic technology. >> is. >> now a reality. >> the flying. car works as the car and as an aircraft. >> california startup aleph aeronautics is designing and developing what it considers to be the world's first real flying car. last month, aleph successfully conducted and filmed a flight test in an urban environment, making it the first ever publicly released video of a car vertically taking off into flight. no runway necessary. aleph ceo jim ducovny says the test was done with thorough safety measures. the road was closed and cleared of people. >> there is innovation in aircraft safety. in addition to the innovation aircraft itself. so theoretically and on paper and probability wise and in practice, as we tested it for ten years, it is actually the next, next level of safety of the aircraft. >> the idea for their flying car started in 2015 as a drawing on a napkin. now aleph

. >> cnn newsroom with lynda kincaid. >> ukraine is taking more deadly fire from russia. just as kyiv prepares to talk peace with washington, officials say at least 23 people were killed and more than 50 others injured in russian strikes across eastern and southern ukraine over the past day. 11 of the victims died in the city of dobropillia, where eight residential buildings were damaged. officials are concerned some people may still be trapped under rubble. washington and kyiv is set to resume talks in saudi arabia next week, following the recent clash between their leaders in the white house. on friday, u.s. president donald trump threatened to slap more sanctions on russia because of continuing strikes on ukraine. but he still had sympathetic words for russian president vladimir putin. >> do you, mr. president, think that vladimir putin. >> is taking advantage of the u.s. pause right now on intelligence and military aid to ukraine? >> i actually think he's doing what anybody else would do. i think he's a i think he wants to get it stopped and settled, and i think he's