322K views · 6.6K reactions | It's #WorldRhinoDay! Throughout the Pleistocene Epoch, the range of the woolly rhino grew and shrank in sync with global climate. So what caused the climate -- and the range of the woolly rhino -- to cycle back and forth between such extremes? | Eons • PBS | Facebook

1.4M views · 127K reactions | HOW TO BE SETTLED IN SAUDI ARABIA |  EXPLAINED THE 3 METHODS | Abdul Malik Fareed | Facebook

34K views · 119 reactions | 'Now' doesn't exist in a quantum sense. Neither does 'then'. So to measure the time passing, scientists have come up with a new way to count the seconds. Read more: https://www.sciencealert.com/scientists-found-an-entirely-new-way-to-measure-time #quantumphysics #science #atoms | ScienceAlert | Facebook

164K views · 1.6K reactions | Can gravity preserve information thought to be lost forever in black holes? In this excerpt from her public lecture, theoretical physicist Netta Engelhardt suggests that gravity might interact with quantum entanglement in unexpected ways—possibly allowing information to escape. This raises new questions about how we understand spacetime, entropy, and the fundamental laws of physics. | Perimeter Institute | Facebook

475K views · 10K reactions | 樂勞This is way too cool. Quantum locking,...

8.1K views · 10K reactions | Dive into the Quantum universe where...