Horizon: Which Universe Are We In?

A variety of scientific subjects, including the laboratory of a plastic surgeon in London, and his method for applying permanent makeup; a new...

Who knows about springtails? And among those for whom this name rings a bell, how many have already seen them? Yet, these small animals, similar to...

Portrait of Hermann Heinzel.

For the first time since the legendary Apollo missions over 50 years ago, humans are once again setting out for the Moon on April 1, 2026....

CERN and the University of California-Santa Barbara are collaborating in the search for the elusive substance that physicists and astronomers believe...

In northern Iraq lie the ruins of a 3,000-year-old city, Nimrud, once the capital of the powerful Assyrian Empire. In 1988, archaeologists conducted...

A documentary produced in 1979 to celebrate the centenary of the birth of Albert Einstein. Narrated and hosted by Peter Ustinov and written by Nigel...

Explore the sun’s powerful storms, its impact on Earth, and groundbreaking research shaping our understanding of solar activity and its effects...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the...

At Arcata, California, testing technology for landing planes in fog. Also: a high-tech barber shop in Westwood Village, California; manufacture of...

In this two-part Channel 4 series, Professor Richard Dawkins challenges what he describes as 'a process of non-thinking called faith'. He describes...

For more than 30 years, scientist, broadcaster and environmental activist David Suzuki has served as the host of The Nature of Things, a CBC program...