Chaos Theory Season 4, with details on who voices which characters and where they were seen before. Explore the cast's roles ...

It's not easy to make a great sci-fi show, especially one that can appease network executives. Here are 12 excellent sci-fi ...

Revisit the most controversial and polarizing finales in sci-fi television history, as seen in shows like Lost, The X-Files, ...

A new era is born.

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, causing mass extinction. New research suggests dinosaur populations were still ...

WASHINGTON (AP) — President Donald Trump announced he’s ending “all trade negotiations” with Canada because of a television ad opposing U.S. tariffs that he said misstated the facts and called ...

A site in the San Juan Basin of northwestern New Mexico is providing a rare glimpse into the last days of the dinosaurs.Rocks and fossils at the Naashoibito Member site show an ecosystem that was ...

For decades, many scientists believed dinosaurs were already dwindling in number and variety long before an asteroid strike sealed their fate 66 million years ago. But new research in the journal ...

The end of the dinosaurs was clearly linked to an asteroid impact that brought the Cretaceous period to a close. But the details of their end have remained a matter of debate since the impact crater ...