Saturday 30 July 2011

The Cradle of Humankind

South Africa has some of the most interesting archaeological sites, in particular for what concerns fossils of hominids. Remember the Origins Center at Wits.

I like the "Welcome Home" flag !


In the North-West of Johannesburg is a large area (about 55 000 hectares) called the Cradle of Humankind. It consists in many archaeological sites, the main one being Sterkfontein. It is about 1 hour drive from Johannesburg (depending on which side of the city you are, of course !), and for me it was the first time I was going alone out of Johannesburg (OK, I went to Soweto, but it's much closer !). "Armed" with my wreck-car, a GPS, a map, some fruits and my camera, I left around 8:30 in the morning.

Maropeng Museum:
The first site I went to is the Maropeng Museum, which has an exhibition about the evolution of the Human.

The entrance of the Maropeng Museum


They actually go from the apparition of life on Earth until today, but focusing of course on the evolution of the Homo-whatever to the modern Human.
The museum starts with a reconstitution of archaeological sites. Apparently, there are snakes, too.


Mrs Ples (it's a fake, though ;-) )
 The first Humans appeared in Africa:


Going down the ramp, back in time until the formation of the Earth:



Guess what this is ?


There are a lot of messages to make us aware that we are destroying the planet. This, put in perspective with the evolution of life and Humans until today, is striking.


In the main gallery, a lot of reproductions of skulls and hominids:




Some nice areas for children, so that they understand what makes Humans a "special" species: 





At the end of the gallery, an exhibition of original fossils:




Sterkfontein Caves:
A few kilometers away from the Maropeng Museum, are the Caves of Sterkfontein, where most of the famous South African fossils were discovered. It's a nice visit, though of course we don't really get to see any original fossils in the rocks and so on. The caves go quite deep (60m at maximum during the visit) and some parts are very narrow -- one almost has to crawl !
Unfortunately, taking pictures in a cave is not easy so I have no pictures, except that one from the exit:


and the near-by site where Mrs Ples was discovered:

The place where Mrs Ples was discovered

Messages of hope:
I noticed that here, you always feel how recent history is in this country. And in all museums, you have messages of hope or solidarity, etc. It is quite nice, actually, and it always reminds you where we come from.





Some footprints ...



 
Landscapes and roads:
Of course, I could enjoy the landscapes around these two sites. It is very different from anything I've seen, and not only because it was like 30 degrees and sunny in the middle of the winter. Everything is very, very dry, and I like the colors it makes, this kind of yellow of the dry herbs, the brown of the stones, the dark green of the few trees, the dark red of the land, and the light blue of the cloudless sky. Really nice.

Views from Maropeng:







  
 
Views from Sterkfontein:




Views from the road:
These pictures were taken as I was driving (I know, it's bad). Just to show that 1) it's almost desert, no cars around ! 2) better not to have to stop, as the road is really just a lane in the middle of the countryside, 3) in the outer parts of the city, there are residential areas, with the usual walls, electric fences, etc.



 

Some "funny" facts:
In the Maropeng Museum, a lot of things are made so kids can enjoy and learn. In particular, some quizzes, and I found that one particularly interesting, since to the question "what is bipedalism", the answers are 1) the ability to walk upright, symbolized by a man walking, or 2) the ability to talk, symbolized by a woman talking. A few hours later I was in Sterkfontein with a guide explaining that Mrs Ples (the hominid skull fossil found there) is believed to be a woman because of it's low brain volume ! (apparently it's half a joke, and a serious scientific argument, but I'm no specialist).
 


Playing with mirors ...


At the end of the Maropeng Museum, there is a counter of the world population. It's amazing how fast it grows.

Sunday 24 July 2011

Walk the Talk !

Today was "Walk the Talk" in Johannesburg ...

What is it ?
It's a walk ! The goal is to make people aware that walking (and doing sports) is good for their health.

Where does it take place ?
It is organized in the city - in Emmarentia, which is located between Parkhurst (where I live) and Auckland Park (where I work). I will put a map below.

How long do you walk ?
There are several races :
- 15km and 30km, for trained people. These are mostly competition races, so people do it seriously and your time is recorded and so on. Note that anyone can participate, you don't have to be licensed.
- 8km and 5km, for the others. This is more a family thing, and a fun atmosphere. We did the 5km.

Who participates ?
Anyone can participate - you just need to register. Usually corporations go as a group. For example, we could register through the University (which then pays for our fee), but we could not choose the distance, we had to do the 5km.

Guess what's the color of the University of Johannesburg ? Yes, like my good old Puntomobile !
How did you go there ?
Well, this is a good question, thanks for asking. As I said, the walk is close to where I live, but in Jo'burg, even a few kilometers you do by car. I had an appointment at a colleague's house so we can go there together. I live in Parkhurst (the yellow star on the top of the map below), and my colleagues live in Melville (the yellow star on the bottom). It's normally 10 minutes by car. Took me 30 this morning, since I was not aware that all the roads would be closed !!! I followed the path in green on the map, as you can see, I "bumped" into dead-ends twice and got lost several times ! It was hectic as they would say here, but I finally got there. And we went together to the start. The 5km race is the red path on the map.

The area of "Walk the Talk" ... In red, the 5km race. In green, the way I had to go through to go to my colleagues' place in Melville !
Did you see any famous people ?
Again, very good question ! Because one of the organizers was the famous swimmer Mark Spitz, a legend ! He gave a small speech and walked the 5km. I never approached him though, he walked in the front row !

How many people participate to this walk ?
In total, 50 000 people came today ! For the 5km walk, 23 000 people gathered !

How was the weather ?
Amazing. I think it was like 25 degrees, clear sky, sunny, a perfect Johannesburg winter day ! :-) 

Do you have some photos from this day ?
Sure !

On the way to the start: the Johannesburg skyline viewed from Melville

On the way to the start: Melville koppies park.

UJ Department of Physics represent !! Only 4 ? Yes ;-)

The start. In the foreground, on the stage, there are two guys in white shirt. The tall one (behind) is a famous rugby player, I think, but I forgot his name. The second one is Mark Spitz. This is about the closest I got to him :-p

Many people in front ...

... and many people behind !

Finish !

Got a medal ! Like everyone finishing the walk ... ;-)