The Navy's two newest amphibious assault ships, the USS America and USS Tripoli, are swapping home ports between San Diego ...

What began as a mathematical curiosity scorned by leading scientists has become the cornerstone of modern astrophysics, ...

Living in today's age of ambitious robotic exploration of Mars, with an eventual human mission to the red planet likely to ...

Developer Muse Games previously designed Guns of Icarus, a co-operative airship romp, and Stars of Icarus appears to be in ...

What if everything you know about the universe is wrong? New groundbreaking research has uncovered astonishing evidence that ...

Greta Thunberg and Yasemin Acar speak to Talk to Al Jazeera from the Madleen, a ship sailing toward Gaza as part of the ...