大象传媒

Discovery Clips

1. How dangerous is nitrous oxide?

   Duration: 03:52

2. The woman who unwittingly started the Nuclear Age

   Duration: 03:50

3. What would happen if you fell into a black hole?—What would happen if you fell into a black hole?

   Duration: 01:13

4. The Bermuda Triangle of space

   Duration: 01:14

5. What would happen if the Earth spun backwards?—What will happen when the Earth鈥檚 poles swap?

   Duration: 01:10

6. Why can't we remember being babies?—Why can鈥檛 we remember being a baby?

   Duration: 01:11

7. Where does space begin?

   Duration: 01:19

8. Why do cats get lost?—How do cats find their way home?

   Duration: 01:30

9. How microbes control our weight—How much of my body is bacteria?

   Duration: 01:14

10. 'Extinct' Partula snails return to the wild

    Duration: 02:36

11. Who won India鈥檚 first Nobel Prize?

    Duration: 04:04

12. A lost civilisation revealed by 5,000-year-old weights

    Duration: 03:34

13. Africa's Great Green Wall—Africa鈥檚 Great Green Wall

    Duration: 03:14

14. Could the Sahel be green again?

    Duration: 01:23

15. Why would someone hack your smart fridge?

    Duration: 01:59

16. The clever way of growing plants in a drought

    Duration: 01:45

17. Why is a Great Green Wall being built across Africa?

    Duration: 00:50

18. Who invented online spam?

    Duration: 03:01

19. The solar eclipse: 'The world is feeling very strange right now'—The Day the Sun Went Dark

    Duration: 02:01

20. What does the sun look like during an eclipse?

    Duration: 03:17

21. Mercury鈥檚 unlikely role in treating syphilis

    Duration: 02:12

22. Dying in comfort in Mongolia

    Duration: 01:41

23. How do we know if a robot is conscious?

    Duration: 01:53

24. Our intimate history with robots

    Duration: 03:03