Get curated editors’ picks, peeks behind the scenes, film recommendations and more.
Extinct for close to 10,000 years, the saber-toothed cat, Smilodon fatalis, still inspires passionate debate among palaeontologists. Foremost: how did it use its most distinguishing feature? Playfully animated, The Deadliest Tooth spotlights the US palaeontologist Jack Tseng’s research into Smilodon fatalis, including why he believes its formidable fangs were used for attacking rather than scavenging, and the surprising amount of information palaeontologists can now deduce from just a few fossils, including how saber-toothed cubs might have lived millennia ago.
Director: Flora Lichtman, Sharon Shattuck
Website: Sweet Fern Productions
video
Chemistry
Why do the building blocks of life possess a mysterious symmetry?
12 minutes
video
Cosmology
Tiny, entangled universes that form or fizzle out – a theory of the quantum multiverse
11 minutes
video
Astronomy
The history of astronomy is a history of conjuring intelligent life where it isn’t
34 minutes
video
Metaphysics
Simple entities in universal harmony – Leibniz’s evocative perspective on reality
4 minutes
video
Biography and memoir
Passed over as the first Black astronaut, Ed Dwight carved out an impressive second act
13 minutes
video
Engineering
A close-up look at electronic paper reveals its exquisite patterns – and limitations
9 minutes
video
Cognition and intelligence
What’s this buzz about bees having culture? Inside a groundbreaking experiment
8 minutes
video
Earth science and climate
The only man permitted in Bhutan’s sacred mountains chronicles humanity’s impact
22 minutes
video
Cosmology
The Indian astronomer whose innovative work on black holes was mocked at Cambridge
13 minutes