Titanic cosmic bubbles blown by the Milky Way are surprisingly complex
The eRosita bubbles of hot gas that extend 36,000 light-years out from our Milky Way galaxy are more complex than previously thought, a new study reveals.
Reference Quantum entanglement states that two particles are connected and affect one another even if those particles are light-years apart.
Reference Albert Einstein's theory of general relativity is based on the idea that massive objects cause a distortion in space-time, which is felt as gravity.