Life7 easy ways to reduce the pain you're feeling We now know holding your breath can raise your pain threshold – here are seven other simple tricks that can help ease pain 51¶¯Âþ
EarthPolar bear penis bone may be weakened by pollution The baculum, a bone in the penis of polar bears, is losing density in areas where pollutant contamination is high – and that may spoil the bears' sex life 51¶¯Âþ