Discover the mystery behind the brown ribbon stretching across the ocean. Learn what sargassum is, why it's spreading, and how it affects nature and people.

The hole in the ocean was a spring with water flowing in from under the ocean floor through a fault called the Cascadia ...

A long time ago, though we don’t know how long, a bay mussel somewhere in the Northern Hemisphere developed a leukemia-like cancer. It began as a mutation in a single rogue cell, which copied itself ...

The story of technological progress is one of drama and intrigue, sudden insight and plain hard work. Let’s explore technology’s spectacular failures and many magnificent success stories. This content ...

Plate tectonics is the theory that Earth's outer layer is made up of plates, which have moved throughout Earth's history. The theory explains the how and why behind mountains, volcanoes, and ...

This is the introduction from noted scholar Hershel Shanks' book (Random House April 1998), an illuminating and readable background summary on the scrolls. Introduction Half a century has now passed ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...