WATCH: Could laughter be good for your heart?The Trump administration has weakened fuel efficiency standards for new cars., The Pentagon made last-minute changes to forms that many overseas U.S.Big Brother" host Julie Chen Moonves and "The Amazing Race" host Phil Keoghan talk about their experience leading some of TV's longest-running reality shows., military withdraws from Iraq two decades after invasionLatest on Flydubai flight to Israel where passenger says "co-pilot tried to murder pilot!

CBS News' Eleanor Watson reports.Fed watchdog finds no laws broken in $2.5 billion Fed renovation, As the plane went into a spin and began to plunge, a passenger and crew members got into the cockpit, subdued the pilot and diverted the flight to land in Saudi Arabia, Israel's leader says.Passengers aboard a FlyDubai flight sprang into action on Wednesday after a pilot allegedly stabbed another, Israeli officials said..Passengers recount terrifying attempted hijack of Dubai-to-Israel flightmilitary announced that it's ending Operation Inherent Resolve in Iraq, which began in 2014 to combat ISIS., Health and Human Services Secretary Robert F.CBS News' Lana Zak has more.The Trump administration has taken government equity stakes in more than three dozen private companies..

Data doesn't support Flock's claim of solving 1 million crimesData doesn't support Flock's claim of solving 1 million crimes, Measles is traveling, with outbreaks in Pennsylvania, Ohio and New York, and exposures on transportation and in sports.WATCH: Nor'easter leaves trail of damage from New York to Maine.I tested America.gov, the government's AI chatbot, on health questionsIsraeli officials say passengers helped thwart an "attempted jihadist terror attack" by a FlyDubai pilot who allegedly stabbed his fellow cockpit crewmember, intent on crashing the plane., New York City has increased the fine to $250 for those who do not properly dispose of their medical sharps.The Federal Reserve inspector general also did not find fault with features the White House had complained were "ostentatious" and not compliant with the approved plans..Critics dubbed it the "anti-transparency bill." A new high-speed rail watchdog report tests that claim.Lawmakers are warning that a massive energy industry merger could lead to higher costs for ratepayers., Critics dubbed it the "anti-transparency bill." A new high-speed rail watchdog report tests that claim.Cornell student who made rape allegations said encounters 'felt like coercion, Céline Gounder says this is a bad idea.WATCH: Used GLP-1 injector pens causing injury to sanitation workers: Officials.

Former special counsel Jack Smith appeared before the Senate Judiciary Committee to defend his two criminal probes into President Donald Trump.has withdrawn its final troops from Iraq, leaving its defense future uncertain., Potential Taiwan tension sparked 'last minute' change in Trump-Xi National Archives visitHow Trump keeps undercutting his anti-communist message.Feel free to comment below. McMaster, who commanded U.S.WATCH: Will Reeve shares message of hope after cancer battle!