Did you know? Today is the 50th anniversary of Earth Day! 🌎 To learn about the history of our planet, check out The Life of Earth: The Age of Humans. It airs tonight at 10PM. http://bit.ly/2SCQ2WO | Smithsonian Channel

4.3K views · 43 reactions | From history to mystery and everything in...

6.4K views · 185 reactions | On this day in 1964, Martin Luther King Jr. won the Nobel Peace Prize. At just 35 years old, Dr. King became the youngest person to have received the prize. He pledged the prize money, $54,123, to the civil rights movement. Today also marks 72 years since the United Nations General Assembly adopted the Universal Declaration of Human Rights. Today we commemorate the anniversary as Human Rights Day.  | Smithsonian Channel | Facebook

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48K views · 2.5K reactions | From reindeer calves to a gray seal pup, the young animals featured on Stormborn prove that they’ve been resilient since birth. | Smithsonian Channel | Facebook

3.1M views · 62K reactions | 略 ❄️ How low can the temperature drop before you give up and go inside? Add your answer in the comments! These animals have figured out how to survive the worst of winter weather. Sound on to get their expert tips and tricks! https://bitly.com/3c5X3L5 | Smithsonian Channel | Facebook