Why do spikes form on ice cubes? Without them the world would be vastly different. Awesome Jingle by Accent: Thanks to Prof. Stephen Morris from UofT: Filmed in part by Martin Marek in Olomouc, Czech Republic Time lapse of a growing ice spike by Lesley Hill, Russ Sampson and Edward Lozowski, with technical help by […]
Tag: ice
Why does ice float in water? – George Zaidan and Charles Morton
View full lesson: Water is a special substance for several reasons, and you may have noticed an important one right in your cold drink: ice. Solid ice floats in liquid water, which isn’t true for most substances. But why? George Zaidan and Charles Morton explain the science behind how how hydrogen bonds keep the ice […]
We Are What We Eat: Greenland | Nat Geo Live
(Part 2 of 7) The Inuit of Greenland have survived for generations eating almost nothing but meat. Photographer Matthieu Paley captures the bloody job of securing a meal in this remote territory. ➡ Subscribe: ➡ Get More Nat Geo Live: #NationalGeographic #Greenland #NatGeoLive About Nat Geo Live (National Geographic Live): Thought-provoking presentations by today’s leading […]
10 Most Shocking Conspiracies From Antarctica!
From secret, hidden bases to an entire world under the ice here are 10 of the most shocking conspiracies from Antarctica 10 Antarctic Pyramid. There could be a pyramid hiding in plain sight in Antarctica. There has been a conspiracy surrounding the loss of an ancient civilization from the Antarctic continent, circling for a long […]