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87%AnimationFeb 2018

The Great Filter: Why alien life would be our doom

(9:35) Why would the most exciting discovery in our lifetime, finding alien life, be bad?

94%VideoFeb 2018

Juno, an epic journey to Jupiter

(7:42) The story of Juno, a spacecraft that left Earth in 2011 heading for Jupiter.


94%VideoFeb 2018

Copper's odd behaviour with strong magnets

(7:45) Experiments with Lenz's and Faraday's laws of induction to generate electricity and magnetic force fields in copper.

86%VideoFeb 2018

Wooden skyscrapers could be the future for cities

(6:25) Could wood rise to new heights as a building material?


86%VideoJan 2018

Elon Musk confirms Falcon Heavy launch date


87%VideoJan 2018

Four wild advancements in robotics

(7:45) Inspired by human skin, muscles and movements, humanoids indistinguishable from humans are not here yet, but they are on their way.

88%VideoJan 2018

Why a record cold winter doesn't disprove global warming

(4:33) Severe winter weather has been causing many to question whether the globe is actually warming. Here's the science.

87%AnimationJan 2018

What makes SpaceX's Falcon 9 so special?

(5:26) What's under the hood of the Falcon 9.

86%VideoJan 2018

2017 Breakthrough of the Year

(4:32) Top scientific results from 2017.

87%VideoJan 2018

Building houses on Mars

(6:00) As space travel becomes increasingly viable, many organisations are racing to develop credible habitation for humans on Mars.