rotation

Tag archives for rotation

Ask Ethan #9: Why everything rotates

“Galileo got it wrong. The Earth does not revolve around the Sun. It revolves around you and has been doing so for decades. At least, this is the model you are using.” -Srikumar Rao It’s the end of the week, so that means its time to take on another one of your questions from the…

“Illusion is the first of all pleasures.” -Oscar Wilde It’s tough to tell fact from fiction, and sometimes just as hard to tell reality from illusion. As long as you’re enjoying yourself this weekend, I’d have to agree with Buckwheat Zydeco, and say Let The Good Times Roll. But despite what these images you’re looking…

“As seismologists gained more experience from earthquake records, it became obvious that the problem could not be reduced to a single peak acceleration. In fact, a full frequency of vibrations occurs.” -Charles Francis Richter You’ve all been around long enough to be familiar with the severe damage that earthquakes can cause, rattling and cracking the…

“Soon the earth will tilt on its axis and begin to dance to the reggae beat to the accompaniment of earthquake. And who can resist the dance of the earthquake, mon?” -Peter Tosh Every year, there are two special days where every place on Earth receives the same amount of sunlight — 12 hours —…

Weekend Diversion: Spin it ‘Round!

There are plenty of examples in the music world where a cover of a song is strikingly different from the original and still interesting. Take the song You Spin Me Round, which cracked the top 5 all over Europe and North America when Dead or Alive released it. (Click for video.) 15 years later, Dope…

A Star with a Napoleon Complex?

No, really, I can hang with the big boys! Although this is usually something we hear from people who are seemingly out of their league, due to diminutive stature, here on Earth: (Muggsy Bogues is awesome.) Apparently, there are stars out there that have the same Napoleon Complex. According to this Press Release, a star…