T Coronae Borealis (T CrB), also known as the Blaze Star, is a binary star system located 3,000 light-years from Earth. It periodically explodes in a recurring nova every 79 years or so, and it’s due ...

Instead, a ring of light is created around the moon. A partial solar eclipse occurs when the moon passes between the sun and Earth when the trio is not perfectly aligned. As a result, only the ...