The form and capabilities of the resurrected body has been a topic of discussion among Christians ever since Christ told the disciples that He was going to Heaven to prepare a place for them. Chapter 15 of 1 Corinthians is a treasure trove of information about our resurrected body.
Of course, those that do not believe in an afterlife, find no need to discuss what form the body they will spend eternity in. For them the grave is all that awaits their physical body, and they live their life in accordance with this belief. The secular world says eat, drink, and be merry, for tomorrow we die. The grave is it, and there is no value in thinking about the resurrection.
In this verse-by-verse study of 1 Cor. 15:29-39 Paul tells us about the value of the resurrection, and then he begins a description of the resurrected body.
Listen and rejoice to what God says about the body you will spend eternity in.