12.10 am Topology: The Projective Plane The geometry of this plane is intriguing. For example, it twists back on itself - but you can't detect this without travelling past infinity.
12.35 Systems Organisation
Who Do You Think You're Talking To? Are you a ' parent' or a ' child ' when you talk to your boss or your subordinates? An examination Into role-playing in business.
1.0 Crustal and Mantle Processes
The Atlantic Ocean is imperceptibly growing by the upwelBng of volcanic rock. A look at three geologically different areas of growth and scientific exploration.