The Conversation18d
What’s the shape of the universe? Mathematicians use topology to study the shape of the world and everything in it
While we do not have a complete understanding like we do for 2D spaces, we do know a lot. With this knowledge, physicists and astronomers can try to determine what 3D space people actually live in.
Knowridge14d
What’s the shape of the universe
While we do not have a complete understanding like we do for 2D spaces, we do know a lot. With this knowledge, physicists and astronomers can try to determine what 3D space people actually live in.
TASS11mon
Remote sensing satellite Aist-2D’s orbital mission complete — Roscosmos
MOSCOW, April 16. /TASS/. The Aist-2D remote sensing satellite has completed its mission in orbit after staying in operation for almost 8 years, Roscosmos said. "Space assistant Aist-2D ...