Dive into the world of science! Read these stories and narratives to learn about news items, hot topics, expeditions underway, and much more.
For more than two decades, researchers, geologists, and investors had no idea they were standing above tremendous wealth. Thousands of feet deep beneath the surface of western Michigan, a potential multibillion-dollar potash deposit was discovered. Potash—a mineral salt containing high levels of potassium—is an ingredient in fertilizer essential for growing crops.
Meet USGS' newest laboratory!
The USGS National Minerals Information Center tracks how much the United States relies on other countries for minerals critical to the economy and national security.
Managing 72 million acres of Federal lands in Alaska is not easy, especially when the land’s many uses need to be balanced. There are several competing interests, including the development of mineral resources that are critical to the American economy.
Although no one can reliably predict earthquakes, today’s technology is advanced enough to rapidly detect seismic waves as an earthquake begins, calculate the maximum expected shaking, and send alerts to surrounding areas before damage can occur. This technology is known as “earthquake early warning” (EEW).
Earlier this year, Apple’s iPhone celebrated the 10th anniversary of its introduction to the world, an event that fueled a transformation within the technology and communications sector. This revolution would influence billions of smartphone users around the world forever altering many aspects of human life.
On an ordinary Tuesday in 2014, David Pineault, an economist at the Defense Logistics Agency (DLA), reviewed his specialized reports and came to a startling conclusion: the United States needed to increase its stockpile of a basic manufacturing material with military applications—yttrium oxide, a material used in laser rangefinders.
Hours before Japan was struck by the 2011 Tōhoku earthquake and the ensuing catastrophic tsunami, John Schelling spoke at a public meeting in the coastal community of Oceans Shores, Washington, about preparing for tsunami hazards. The few dozen people attending the meeting went home that evening and watched in horror as the events in Japan unfolded.
The Colorado River system provides about 35 million Americans with a portion of their water supply. It irrigates 5½ million acres of land in the West and provides water to tribes, parks, and wildlife. The system serves parts of seven States and Mexico—but reservoir levels have crept lower over the past several years, sparking questions about how much water remains and who will have access.
The water in the Delta arrives primarily from the Sacramento and San Joaquin Rivers, supplying water for more than 22 million people. This water source supports California’s trillion-dollar economy—the sixth largest in the world—and its $27 billion agricultural industry.
Groundwater, which flows out of sight through aquifers beneath our feet, is one of the Nation’s most important natural resources. In recognition of National Groundwater Awareness Week, March 5–11, 2017, here’s an opportunity to put your knowledge of this vital resource to the test!