Ancient oceans with phosphorus-rich waters may have supported some of Earth’s earliest microbial life, according to a new ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? A discovery ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

In a bold step toward sustainable space travel, scientists are engineering a radically small, protein-rich rice that can grow ...

Scientists from UCL and the University of Cambridge have revealed that "space ice"—long thought to be completely ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? A new study ...

Plus-size trainer and adventurer Kanoa Greene has led small groups hiking the Swiss Alps, surfing in Costa Rica, ...

The future of sustained space habitation depends on our ability to grow fresh food away from Earth. The revolutionary new ...

The Universe’s most abundant ice isn’t formless—it’s secretly laced with crystals. And that might change how we think about ...