Playing the Game -- I. Potter Physics -- Harry Potter and the Great Conservation Laws -- Why Hogwarts is So Dark -- Fantastic Beasts and How to Disprove Them -- II. Space Travel -- Why Computers Get ...

Science fiction has long speculated about the possibility of first contact with an alien species from a distant world and how we might be able to communicate with them. But what if we simply don’t ...

Ashlee Buzzard arrested in murder of daughter Melodee: 'Cold-blooded' Man Watched Moose For Years—Then Gets Doorbell Cam ...

Scientists are hard at work considering what kinds of engineering alien probes would need to reach us through interstellar space. However, crossing deep space to reach Earth with a probe would require ...

Where is everybody? The great physicist Enrico Fermi first posed the challenging question over half a century ago, wondering why we appear to be alone in the universe. Perhaps the most straightforward ...