Flying at 1,500 feet over enemy territory, Misty pilots braved radar-guided 57mm fire, 37mm triple-A, and shoulder-launched ...

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

If you walk through a forest and look down, you might think you're stepping on dead leaves, twigs and soil. In reality, ...

Geraniums are prone to root rot if the soil is too wet or doesn’t drain well, which hinders blooming. “Wet roots can cause ...

Australian scientists have discovered a method to produce ammonia—an essential component in fertilizers—using only air and electricity. By mimicking lightning and channeling that energy through a ...

Understanding where and in what quantities essential elements for life have existed on Earth's surface helps explain the ...