雖然前路充滿危機, 許多物種仍然需要展開牠們本能的非洲遷徙之旅。
(02:25)許多物種遷徙到福克蘭群島,目的是為了交配與繁殖。
(02:15)一隻小班馬與班馬爸爸與班馬群匯合,一起前往三角洲更青翠的草地。
(01:43)蜉蝣(mayfly)的生命只有一天。
(02:41)Watch what happens when a routine landing turns into a sudden fight to the death.
(00:56)El Paso's customs officers have seen every imaginable way of attempting to traffic cannabis across the border.
(02:59)Catholics in a Vermont town worship in the nude.
(04:09)A FedEx flight out of Memphis descended into chaos when a disgruntled employee threatened the lives of all onboard.
(00:31)A fully-loaded Airbus A330 with 306 people on board runs out of fuel midway over the Atlantic.
(01:31)Fog over New York City meant that many planes were delayed from landing. Despite urgent messages from the crew, Avianca Flight...
(02:17)An Ethiopian Airlines B-767 aircraft en route from Addis Ababa to Nairobi, Kenya, was hijacked. Approximately 20 minutes into...
(02:01)Fighting cervical cancer and fibromyalgia, Juliet uses a vaporiser to treat her pain with cannabis.
(02:56)Busted: A "cook" producing meth from his home, while neglecting 2 year-old son, is busted by the Drug Task Force.
(02:51)A near midair collision results in a crash in the Amazon and an improvement to on board collision avoidance systems
(00:29)A short island hop from Maui to Honolulu quickly turns into a nightmare for the crew and passengers aboard Aloha Flight 243....
(02:18)Are there genuine medical benefits to potions like three-penis wine?
(02:56)A mystery unravels as scientists search for the real life Da Vinci code.
(02:37)A stunning, intimate and unflinching portrait of free solo climber Alex Honnold, as he prepares to achieve his lifelong dream:...
(02:22)Shortly after Air Alaska Flight 261 takes off from Puerto Vallarta, the horizontal stabilizer - which controls the angle of...
(00:38)