Dark energy and black holes are two of the most mysterious topics when it comes to space, but they might actually be linked.

Generations dreamed of reaching the Earth's northernmost point, finally succeeding in 1926. Ahead of the centennial, we remember those who valiantly came before – and failed.

" Maybe because in the era of the working class teen, you could get a job at a video store and still afford a car and drive around with your friends and feel free. The sense I had, my friends had, ...