And so, as a prelude to our May The Fourth Installment Be With You coverage this weekend, we’re devoting this week’s edition ...

Among them were pliosaurs with giant jaws, toothy crocodile-like reptiles (thalattosuchia), and sleek, fast, fish-shaped ...

Witness the transformation of a U.S. submarine into one of the most lethal weapons ever to patrol the deep. Packed with ...