The Middle East supplies a huge amount of the world’s fertilizer. Conflict in the region has sent prices soaring ahead of the critical spring planting season.

Minnesota has a reputation for being nice, normal, and maybe just a little bit predictable. Space Aliens Grill & Bar in ...

Dining on the moon or Mars might seem like a fantasy reserved for science fiction, but researchers are investigating how it could become a reality. Their efforts to recycle plant and human waste into ...