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Did you know: How often do astronauts wash their clothes in space?
341
Views
11 years ago
How Astronauts Put on Space Suits
676
Views
11 years ago
Anti Gravity, how possible can it be?
476
Views
12 years ago
How To Make a Simple Lava Lamp At Home
655
Views
12 years ago
How to Make a Folding Egg – Sick Science! #121
800
Views
12 years ago
How Much Does a Shadow Weigh?
674
Views
12 years ago
Full orbit: How an astronaut will view Mars from orbit – with distance counter
225
Views
12 years ago
How to become an astronaut
679
Views
13 years ago
How to Step Through an Index Card – Sick Science! #054
707
Views
13 years ago
How to Make a Vuvuzela Sound
831
Views
15 years ago
How to Crush a 55 Gallon Drum – Cool Science Demo
637
Views
15 years ago
How do you feel after the first few months in orbit?
722
Views
15 years ago
Invisible Glass – How to Make an Object Vanish
651
Views
15 years ago
How to Make a Fire Extinguisher – Cool Science Experiment
768
Views
15 years ago
How do you wash your clothes in space?
746
Views
15 years ago
How does food stay fresh on the ISS?
677
Views
15 years ago
Herschel: Investigating how stars and planets form
578
Views
15 years ago
How to Make a GAK Glacier – Science at Sea
674
Views
16 years ago
How Many Mentos Make the Best Diet Coke Geyser?
698
Views
16 years ago
How to Make Giant Smoke Rings! – Cool Science Experiment
717
Views
16 years ago
How to Make a Lava Lamp the Easy Way
635
Views
16 years ago
How Instant Snow Polymer Works
875
Views
16 years ago
Steve Spangler – How to be an Amazing Teacher
940
Views
17 years ago
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