Researchers are racing to turn sunlight, water and carbon dioxide into a virtually inexhaustible stream of clean fuel, and a ...

For years, the idea that reality might be a sophisticated computer program has drifted from late-night dorm debates into ...

After seeing push-up challenges everywhere, I decided to do 10 push-ups every day for a month. Here were my results.

This Springbok team is only halfway there. They are not taking over anyone yet. They may in fact be peaking early in their ...