The SS United States has been cleared to sail from south Philadelphia to Mobile, Ala., in preparation for its eventual ...

The SS United States, America's fastest ocean liner and a marvel of mid-century maritime engineering, is set to depart ...

These strange shapes, often referred to as “blobs,” or “sunken worlds,” resemble ancient fragments of Earth’s mantle but appear in places where such material shouldn’t exist. The discovery, published ...

Deep within Earth’s mantle, scientists have uncovered mysterious structures in places they shouldn’t exist. These “sunken worlds,” revealed through cutting-edge imaging, may be remnants of ancient ...

Credit: Vadim Sadovski/Shutterstock Potential patches of Earth's ancient crust, sometimes called "sunken worlds," may have just been discovered deep within the mantle, thanks to a new way of ...

These anomalies are surprisingly similar to sunken chunks of Earth's crust but appear in seemingly impossible places. Potential patches of Earth's ancient crust, sometimes called "sunken worlds ...

Who ever said moving a historic floating skyscraper would be easy? America’s flagship — the magnificent SS United States — was poised to set sail at the end of last year on her final voyage ...

COLUMBUS, Ohio — Luke Goode stroked a 3-pointer with more than a minute left in overtime to give Indiana the lead and Anthony Leal blocked John Mobley Jr.‘s jumper with a second left to allow ...

What hidden realms lie beneath our feet? In this week's science news, geologists uncovered a series of "sunken worlds" hidden deep within Earth's mantle that they say shouldn't be there.