Albert Einstein had described ... throws classical predictions off. Einstein postulated three ways this theory could be proved. One was by observing the stars during a total solar eclipse.

One of the first verified predictions of general relativity is the gravitational deflection of starlight. The effect was ...

The Einstein Probe space telescope has spotted evidence of one star consuming matter from another.… The first clue that led to this discovery was an X-ray flash emanating from the Small ...

The Einstein Probe, a joint project between Europe and China, recorded an X-ray burst from an unusual star system. One of the stars is approximately ten times the size of the Sun, while the other ...