International Space Station astronaut Don Pettit demonstrates physics in space with water droplets and knitting needles, including an explanation of how the aurora borealis happens. Absolutely amazing.
25 notes
-
hlias likes this
-
elbowroom-blog likes this
-
romvillaseran likes this
-
kysic reblogged this from explore-blog
-
bramantyo reblogged this from explore-blog
-
neversocial likes this
-
sparklessackcloth likes this
-
dinityom likes this
-
schneeschnee likes this
-
travelbasecamp likes this
-
ghsting likes this
-
lapelouse likes this
-
savyjaye likes this
-
thunder-nipples reblogged this from explore-blog
-
zero27 likes this
-
milkshake-n-honey likes this
-
jerico likes this
-
fractalnarrative reblogged this from explore-blog
-
adtgrg reblogged this from explore-blog
-
tigerlilydarling likes this
-
chrisroberti likes this
-
explore-blog posted this
