Decades-old bombs found in Mauna Loa, part of an experiment to slow lava flow
                                
                                
                                    (Newser) -
                                    A hiker traipsing around Hawaii's Mauna Loa volcano came across a strange find last month: two rusty, decades-old bombs, both unexploded. But as  Live Science  reports, the find by Kawika Singson has a logical explanation, one that goes back to the 1930s. Back then, a prominent Hawaiian volcanologist pushed...