What is exciting about Cosmology today is how much
we do not know. The observable universe - baryonic
matter we are fairly sure comprises only a few percent of the total mass of
the universe. The rest is a mystery, but mainstream theories split it between
Dark
Matter and Dark Energy.
Blogs
Interesting Africa blogs
- Jan Pronk United Nations in Sudan
- Karen Parkin A Sangoma in South Africa
- Joe's ramblings about South African ISPs and business
- Kelsey's travels to South Africa and Nepal, installing Wizzy Digital Courier