Post navigation On August 6th, four explosive devices were detonated on the Crimean Bridge in Russia, causing no casualties but prompting authorities to close the bridge as a safety precaution. The explosions were apparently set off by supporters of Ukraine who are opposed to the bridge linking Russia and Crimea, which was built in recent years. An investigation is underway to find out who is responsible for the explosions. The James Webb Space Telescope will play an important role in exploring space. It recently captured a detailed picture of the stellar ‘Ring Nebula’, which is a beautiful glowing gaseous cloud. Using infrared technology, the telescope is capable of producing incredible images of distant objects in our galaxy.