Dive into your favourite throwback Olympic moments👉 | Olympics

🇬🇷💙 Now this was a beautiful Olympics opening ceremony! The Athens 2004 Olympics Opening Ceremony was a magnificent spectacle that paid tribute to the rich history and cultural heritage of #Greece. The best Olympics Opening Ceremony ever, in our opinion. Do you agree? | GREEK GATEWAY

Prepare for a new operation ⛰🌘 Stay tuned for the full reveal on February 15! | Ubisoft

It's been 1 year since we first hacked the ctOS! #tbt We're celebrating with some real-life Watch Dogs action on the streets of Chicago. | Ubisoft

Will you join Mysterion and Freedom Pals to face off against Coon And Friends in an epic superhero franchise battle? As the New Kid with a super-powered butt, will you have what it takes to unite your allies and save South Park? Choose your side! | Ubisoft

Precisely 20 years ago, the 2004 Indian Ocean earthquake and tsunami struck Indonesia, Sri Lanka, India, and Thailand, claiming the lives of 225,000 people. Young Martunis Sarbini managed to defy the odds and survive alone for 21 days. He was eventually found by cameraman Phil Hooper and his team—making Martunis the last survivor to be rescued. #TsunamiRaceAgainstTime is now streaming on Disney and Hulu. | National Geographic TV

In 2004, a large earthquake in the Indian Ocean triggered the largest tsunami in recorded history. One of the countries hit by the tsunami was Sri Lanka, where the wave caused one of the worst train disasters in human history when it hit the Queen of the Sea passenger line, which was carrying 1,500 passengers along Sri Lanka's west coast. Watch Destruction Decoded on Wednesdays at 8pm on National Geographic UK. | National Geographic UK