The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed ...

A new study focuses on krypton gas in the hopes of understanding how ancient coastlines and landscapes change in Earth’s past ...

But sometimes the most fascinating way to explore history is by asking a simple question: what if things had gone differently? Alternate history stories take familiar timelines and twist them, ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

From phone boxes and flux capacitors to black holes and hot tubs, sci-fi has created plenty of ways to explore the fourth ...

Fans of chaotic sci-fi adventures and irreverent humor have plenty to explore beyond Rick And Morty, with shows that deliver ...

As per The New Yorker, Donald Trump’s uncle, MIT professor John G. Trump, once reviewed Nikola Tesla’s papers, which conspiracy theorists claim could have included secret time-travel tech. Toss in a ...

Alien: Romulus director Fede Álvarez remains a writer and producer, but industry reports suggest a deeper rift with Ridley Scott behind the scenes.

The Next Generation, Falling Skies, and Battlestar Galactica are some of the sci-fi shows that get better with every rewatch.

Here’s a look back at what happened in the Chicago area on March 12, according to the Tribune’s archives. Is an important event missing from this date? Email us. Front page flashback: March 13, 2017 ...

Theorists believe that thousands of years ago, extraterrestrials landed on Earth in the season 20 premiere of History Channel’s hit series “Ancient Aliens” set to air Thursday, January 15 at 9 p.m.