Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

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

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Science Textbook Controversies “In 1969 the California Board of Education issued new guidelines for the biology curriculum of the state’s public schools. The guidelines ...

Two unearthed episodes, which were discovered in film canisters wrapped in plastic bags among the possessions of a dead collector in England, were restored by BBC archivists.

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

Mosquitoes haven't always had a taste for human blood — partly because the tiny yet dangerous insects have been around a lot ...

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 ...

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.