Spacetime explained in 1 minute. #cosmoknowledge #space #time #spacetime | Cosmoknowledge

34K views · 308 reactions | Minkowski spacetime explained in 1 minute. | Cosmoknowledge | Facebook

5.6K views · 80 reactions | How exactly does the James Webb Space Telescope observe the universe? This animation takes you to the Second Lagrange point (L2)—beyond the Moon—the vantage point where Webb looks out on the cosmos. Watch to see how Webb has access to the entire sky from this location over the course of six months, which allows it to investigate big questions about our universe. Credit: STScI, NASA, ESA, CSA. | Space Telescope Science Institute | Facebook

9K views · 160 reactions | Spacewalk outside the ISS Credit: Space and Science Lovers | Space-Time | Facebook

628K views · 8.3K reactions | Astronauts on the ISS age more slowly than us here on Earth. We challenged Dr Devika Kamath to explain time dilation in an elevator ride. | ABC Science | Facebook