Kelli Lunt/Australia Department of Defence, via Getty
With the Bluefin-21 submarine two-thirds of the way through its search, investigators say they still haven’t seen any evidence of missing Malaysia Airlines Flight 370. The Bluefin-21 will continue doing missions, but authorities warned that weather conditions in the southern Indian Ocean are worsening as tropical cyclone Jack approached. To aid the against-the-clock efforts, Australia’s Joint Agency Coordination Center announced that as many as 10 military aircraft and 11 ships would participate in Monday’s search. MH370 has been missing since March 8 after it seemingly disappeared with 239 people on board. Yesterday, Malaysia Airlines suffered another setback when one of its planes had to make an emergency landing after some of its landing gears malfunctioned.