Key words: SOLS, life, extremeopholes, extra terrestrials, E.T., microbes,
astrobiology.
| Topic |
Time |
| Intro - |
00:00 |
| Life on Earth - defining what is living what is not living. |
02:29 |
| Defining life requires a flexible definition. |
04:15 |
| Three common characteristics used to define life. |
05:28 |
| Extremeophiles |
06:45 |
| What are some extremeophiles and where do they live? |
08:45 |
| Extreme heat - how hot can you get and still be able to
live? |
08:54 |
| Extreme cold - how cold can you get and still be able to live? |
10:19 |
| Looking for extremeophiles |
10:52 |
| Extreme depth - how deep in underground can life be
found? |
11:23 |
How do you get energy if you are underground without life?
[phototrophs and chemotrophs] |
12:09 |
| Why search for extremeophiles on Earth? |
13:44 |
| Are there any living things on Earth that could survive on Mars? |
16:21 |
| Building E.T. |
16:54 |
| Life - E. T. on Europa [Paul Davies] |
17:49 |
| E.T. communication |
18:57 |
| Fire under water - what? |
19:51 |
| Probability of having an E. T. exist. |
20:41 |
| The most common and most likely E.T. would be microbes. |
22:04 |
| Ferran's E. T. |
23:02 |
| Could we be E.T.? Could we be Martins? |
24:35 |
| Why do some scientists think life came from space, maybe Mars? |
26:14 |
| When did you first know you wanted to be a scientist? [Paul Davies] |
27:05 |
| What would you be if you were not a scientist? [Paul
Davies] |
28:30 |
| Ferran would be an actor - what type of an actor? |
29:16 |
| What advice do you have for someone wanting to be a scientist -
physicist? |
30:09 |
| Sign-off |
31:51 |
