Dam construction since 1835 has caused Earth's poles to "wander" away from the planet's rotational axis because of the ...

After devastating and deadly flash floods hit Texas over the weekend, many people are seeking ways to stay safe inside their ...

Over the past two centuries, humans have locked up enough water in dams to shift Earth's poles slightly away from the ...

First called Boulder Dam, the big dam helped create energy, distribute water through the Southwest. Some want to get rid of ...