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Earth.com ✓.. I'm ok 
Each one stretches tens of thousands of light-years above and below the galactic center, yet they stay hidden from casual stargazers because they glow mainly in gamma rays X-rays. 
These mysterious formations appear to emerged from supermassive black hole at the center of the galaxy, Sagittarius A*.:Researchers pieced together evidence that points to an enormous outburst several million years ago, releasing colossal amounts of energy in a short time.

Compared to traditional engines, which propel rockets by burning fuel, plasma propulsion has the following advantages:  A higher efficiency.

They cut space mission costs by removing the need for traditional fuels. Constant acceleration, making space travel way faster for manned missions. The deep space between China, U.S. and Russia as demonstrated by its own plasma engine prototype. Scientists claimed to have developed a prototype of a plasma rocket engine which could slash travel time to Mars to under two months. Currently, getting a manned mission to Mars doesn’t represent a technological barrier, mainly limited because of huge amount of time it takes to get there.

With its new engine, China is now competing with Russia, while the United States is finding it hard to keep up. It looks like China may soon overtake both the United States and Russia if it keeps developing cutting-edge technology which could be the future of space exploration. Ongoing need for space travel innovation. The developments could completely change the way humans explore space, as this type of engine is suitable for long-distance space missions and interplanetary cargo transport. Exploring beyond our galaxy has been a consistent goal for space agencies around the world, but developing new technologies that make it possible continues to be a challenge.

Recently, new solar panel technology was added to the International Space Station, allowing for electricity to be generated in space. The panels are different to the ones we see here on Earth, as they are designed to withstand extreme temperatures, solar radiation and other extreme conditions in space. The development of faster and more effective plasma engines by China and Russia could potentially revolutionize space travel in the future. Spacecrafts powered by next-generation plasma engines could bring the first humans to Mars, instead of NASA. China is a crucial competitor in terms of sophisticated technology development for space exploration – adding to the global competition.