1.2K views · 114 reactions | This #WorldOceansDay, dive into UNESCO’s underwater archeological mission in the Mediterranean! 視錄 Protecting #UnderwaterHeritage is not just about history, but also safeguarding our natural heritage. Our Expert Alison Faynot tells us all about it  https://on.unesco.org/3oCahb0 | UNESCO | Facebook

6.7K views · 380 reactions | China’s first mission Tianwen-1 to explore Mars was successfully launched on July 23. Here is a brief history of human exploration to the Red Planet. | Global Times | Facebook