No, Russia's space exploration is not at an end. While Russia has faced some challenges in its space program, such as budget constraints and technical issues, it continues to be an active player in space exploration. Russia has a long history of achievements in space, including being the first country to launch a satellite and send a human into space. The country is also involved in international collaborations, such as the International Space Station, and has plans for future missions to the moon and Mars. Therefore, Russia's space exploration is far from over. **

Hiking shoes should fit snugly but not too tight. There should be enough room in the toe box for your toes to wiggle and enough space for your foot to flex and move naturally. It's important to try on hiking shoes with the socks you plan to wear while hiking to ensure the right fit. Additionally, consider that your feet may swell during long hikes, so it's a good idea to leave a little extra room to accommodate for this. **

The size of a hiking backpack depends on the length and type of the hike. For day hikes, a smaller backpack with a capacity of 20-30 liters is usually sufficient to carry essentials like water, snacks, a first aid kit, and extra layers. For overnight or multi-day hikes, a larger backpack with a capacity of 40-70 liters is more appropriate to accommodate additional gear such as a tent, sleeping bag, cooking supplies, and extra clothing. It's important to consider the duration and intensity of the hike when choosing the size of a hiking backpack. **

At the end of the anime Big Order, Eiji manages to defeat his sister Sena, who had been manipulating events to fulfill her own desires. Eiji's wish to reset the world is granted, and everything returns to the way it was before the events of the series. However, Eiji retains his memories of the previous world, and it is implied that he will use his knowledge to prevent the same mistakes from happening again. The series ends with Eiji and Rin, the girl he loves, meeting again in the new world. **

The size of a mixed breed puppy as an adult can vary widely depending on the breeds in its lineage. It's important to consider the size of the parents and any known ancestors to get an idea of how big your puppy may grow. If the breeds in the mix are similar in size, then the puppy is likely to be a similar size as well. However, if the breeds are very different in size, then it can be more difficult to predict the adult size of the mixed breed puppy. It's best to consult with a veterinarian or a professional breeder for a more accurate estimate. **

Shinichi becomes big again in the Detective Conan series during the "The Desperate Revival" arc, where he takes an experimental antidote and temporarily regains his original body. However, he reverts back to his child form after the effects wear off. As of now, in the ongoing series, Shinichi has not become completely big again, and the story continues to follow his adventures as the child detective Conan Edogawa. **

The Big Mom Arc in One Piece ends in the anime at episode 877. This arc follows the Straw Hat Pirates as they attempt to rescue their crewmate Sanji from the clutches of the powerful and terrifying Big Mom. The arc concludes with a dramatic and action-packed showdown between the Straw Hat Pirates and Big Mom's forces. **

In the movie The Big Lebowski, the trial ends with the main character, Jeffrey "The Dude" Lebowski, and his friends successfully exposing the truth about the kidnapping and ransom scheme. The trial is revealed to be a sham, and the real perpetrators are brought to justice. The Dude and his friends ultimately come out on top, and the movie concludes with them enjoying a carefree bowling game. **