Rob writes "From switching off the aging process to genetically enhancing our babies; understanding consciousness to finding dark matter, or finding extraterrestrial life. The New Statesman takes a look at cutting edge science thinking with 20 new ideas in science." Link to Original Source
I've never been canoeing before, but I imagine there must be just a few
simple heuristics you have to remember...
Yes, don't fall out, and don't hit rocks.