If you like watching movies on science fiction, then you must have heard about Cryosleep
This concept is such that in this a person goes into a deep sleep
So deep in sleep that waking up after years is like coming back to life
उर्फी जावेद ने ड्रेस में की काट-छांट, हाई पोनी, क्लासी मेकअप... लोगों को रास नहीं आया लुक
You get to see this concept in Interstellar
Scientists are working on this technology worldwide
Cryosleep concept starts with Cryonics