Empty seats on a flight look like heaven if you're packed into economy class. But you might want to think twice before ...

Consider your smartphone to be state-of-the-art. In actuality, many of the “revolutionary” technologies of today were ...

In the restless geography of the Horn of Africa, where ambition and fear dance in equal measure, Somalia once again occupies the center of a regional drama that stretches beyond its borders. President ...

Unifying gravity and quantum theory remains a significant goal in modern physics. Despite the success in unifying all other ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...