Is it true that Earth days were roughly 22 hours long 600 million years ago? If humans establish an indefinitely self-sustaining colony on Mars and we lose the ability to return, how long will it be before Martians to b...
Find fun things to do in Niagara Falls Canada, take full advantage of the Falls attractions experience. Sail up to the brink of the Falls, walk behind them, and fly over them in a helicopter. Clifton Hill Skywheel.
If you can make it to Niagara Falls around Christmas or New Years, it's a very worthwhile visit. There is usually a free, awesome New Years Eve FREE concert in Victoria Park, right across the road from the Falls. Last year, Great Big Sea was the main event, and the year before that it was Smashmouth.