In the Marvel Comics universe, Adamantium is often described as being virtually indestructible. It is an extremely strong and durable metal that is able to withstand high levels of force and energy, making it nearly impossible to break or destroy. However, there have been instances in the comics where Adamantium has been damaged or destroyed under extreme circumstances, such as by characters with immense strength or reality-warping powers. Overall, while Adamantium is incredibly resilient, it is not completely indestructible in the Marvel Comics lore. **

It ultimately depends on the specific properties and characteristics you are looking for. Vibranium is known for its ability to absorb and store energy, making it extremely durable and versatile. On the other hand, Adamantium is virtually indestructible and known for its incredible strength and sharpness. Both materials have their own strengths and weaknesses, so the choice between Vibranium and Adamantium would depend on the specific needs and preferences of the user. **

In the comics, Wolverine gets his Adamantium claws back after they are removed by Magneto. He undergoes a process called the "Adamantium bonding process" where his bones are infused with the metal once again. This process is extremely painful and traumatic for Wolverine, but it ultimately restores his iconic Adamantium claws. **

Yes, Wolverine still has an adamantium skeleton at the end of Days of Future Past. In the film, Wolverine's future self is shown with his adamantium claws intact, and there is no indication that his skeleton has been altered. Therefore, it can be inferred that his adamantium skeleton is still present at the end of the movie. **

No, at the end of 'X-Men: Days of Future Past,' Wolverine does not have an adamantium skeleton. In the film, Wolverine's consciousness is sent back in time to his younger self in the 1970s, and he wakes up in his original body without the adamantium. This is because the events of the film altered the timeline, preventing the Weapon X program from giving Wolverine the adamantium skeleton. **

The Adamantium weakens Wolverine eventually because his healing factor is constantly working to keep the metal bonded to his bones. Over time, this constant strain on his healing factor causes it to become less effective, making it harder for him to recover from injuries and illnesses. Additionally, the Adamantium is toxic to his body, and the longer it remains bonded to his bones, the more it affects his overall health. This gradual weakening of his body eventually takes a toll on Wolverine, despite initially living with the Adamantium without any issues. **

Self-luminous bodies are objects that emit their own light, as opposed to reflecting light from another source. Examples of self-luminous bodies include stars, the sun, and certain types of light bulbs. These objects generate their own energy through processes like nuclear fusion or electrical current, which produces light as a byproduct. **

No, the luminous clock is not radioactive. The luminescence in the clock is typically achieved using a phosphorescent material that absorbs light and then slowly releases it over time. This process does not involve any radioactive materials. The glow from the clock is simply a result of this light-absorption and emission process. **