Recent content by lanzu

On the 22nd of May in 2022, EHT released a photo of SgrA*, it's about the black hole horizon of the Milky Way , in this photo , we can see the event horizon of SgrA* and this is the first time we see the true face of this big monster.It is also our second time photograph the blackhole's...

i dont think so,because the technology of the spaceship is not matured at all.We 're still pretty far from Mars.The current understanding of Mars is incomplete and there is still much more to explore.There are many unknown things waiting to be discovered on Mars.

if you are very close to the horizon of the blackhole,and due to the gigantic gravity around the blackhole,there time could be static,almost stopped.

I think the universe could be collapse and be inflation again.it just like a big rebound.Our universe is just be the one of the multivariate universe.