Undaunted: The Forgotten Giants of the Allegheny Observatory

Armenian radio-engineer Arevik Sargsyan has struggled throughout her life to preserve ROT54, a giant telescope built by her uncle in the 1980s. But...

In a feast of colours and sounds, Mayan Archaeoastronomy: Observers of the Universe makes a tour of 6 Mayan temples: San Gervasio, Chichen...

Documentary about icelandic aviators.

On an expedition through Latin America, Italian General Italo Balbo made the Atlantic crossing with his seaplane squadron, which left Boloma, entered...

We briefly visit a vast array of various flying objects.

Guy joins an ambitious engineering project to recover a crashed WW2 Lancaster Bomber – and the remains of its missing crew members – from...

Today we cut the granite with diamond-cut blade as is one of the most difficult rocks to cut due to its hardness.How could the egyptians, if it was...

US federal investigators are called in to determine the cause of a mysterious jetliner crash in Panama. Nothing about the accident makes sense, until...

China's FAST (Five-hundred-meter Aperture Spherical Telescope) can detect radio signals emitted tens of thousands of light-years away, and engineers...

In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked...

An exhilarating documentary film that celebrates the unsung hero of aviation - the local airport - by tracing the life, history, and struggles of an...