Working in war-torn countries, under violent regimes and in the midst of natural disasters, foreign correspondent Howard ...

Volcanology is the study of the generation and movement of molten rock on Earth and other planetary bodies, primarily through volcanoes and volcanic eruptions. This encompasses the generation of ...

Mar. 5, 2025 — Whether it's rivers cutting through earth, lava melting through rock, or water slicing through ice, channels all twist and bend in a seemingly similar back-and-forth manner. But a ...

Nov. 18, 2024 — Phosphorus, a nutrient in soil essential for sustaining most forms of life, is increasingly disappearing from land as it is washed into waterways throughout the United States ...

Watch on DVD or Blu-ray starting March 9th, 1999 - Buy Volcano DVD ...

Elephants are learning to live with us. Can we do the same? Elephants are learning to live with us. Can we do the same?

My research focuses on using geochronology, remote sensing, and modeling to understand the timing and rates of surface processes. Much of my work involves cosmogenic dating and optically stimulated ...