/sci/ - Science & Math

Yes, it's to do with gravity.

3/?

Can someone please explain how 2(sin(theta))(cos(theta)) = sin2(theta)

We can only speculate. BUT we can probably speculate pretty well in saying that the process that gave rise to us is likely to have happened in the same way elsewhere. We can deduce they'd probably at least have appendages that allows for intricate tool manipulation and keen senses of sight or something similar in order to manipulate their environment. Does that mean they have to be bipedal and humanoid in build? No. But certain traits seem to be a must.

More ISS :3

>>2835685
>he still is loyal to his country
Past the attachment from living in that country since you were born there should be nothing more than the quality of life and the difficulty of the language influencing your view on a nation. Great people can come from everywhere, it's just in already developed countries far more people get education and exposed to experiences which lead them onto greatness. It is these people who lead their countries forward. And then others falsely praise their entire country for the successes of these few people.

>>2835686
Elon Musk is awesome.

http://www.youtube.com/watch?v=9RExQFZzHXQ/

"Two of science's luminaries converse on the beauty of science. Neil deGrasse Tyson, astrophysicist and host of NOVA and evolutionary biologist Richard Dawkins will explore the wonders of the Cosmos and of Life, its origins, its inspirations, and why science is not just an option, it is the only reality we possess."

For all teh bored /sci/ducks out there who want something fun to watch.between Tyson and Dawkins

>>2526730
Technically you're still in orbit, whereas we have a history of being in space longer than a few days

Face it, even the ISS (which NASA stupidly claims) is based on a MIR-2 module and built largely with Russian effort

A wild ISS appears!
Space shuttle use SCIENCE!
It SUPER EFFECTIVE!