WASHINGTON – During last week’s White House Africa Summit, Liberian President Joseph Boakai made a passionate request to US President Donald Trump for the United States of America to help Liberia ...

Northrop Grumman has successfully ground tested the motor that could be used for the historic first orbital rocket launch from another planet. The solid rocket booster is intended to help return the ...

The origins of plate tectonics on Earth are hotly debated, but evidence from Australia now shows that parts of the crust ...

Somerset County, Maryland, has been experiencing the effects of rising sea levels, which have been pushing marshes inland.

Visit this historical hike in Maryland and learn more about the United States while walking through gorgeous views.

Researchers have modeled sea level changes on thousand-year timescales for the past 540 million years. These insights offer better tools for mapping subsurface layers used in energy and waste storage.

On the floor of a 32-foot-deep small lake just northeast of Grand Rapids, Michigan, Calvin students are literally digging up ...

A new interactive tool is helping Marylanders visualize past and predicted flood risks. The Maryland Department of Natural Resources released the Maryland Coastal Flood Explorer to help people plan ...

Drought conditions across Montana have prompted the officials to limit fishing on rivers throughout the state.

Gigantic hidden fortresses discovered 1,800 miles underground in Earth's mantle, rewrite how the planet's interior works.

Marylanders can explore current and future coastal flooding risks around their property and community with a new mapping tool ...