General relativity stands as one of the bedrock theories in modern physics. Its strange view of relative time and space has been confirmed by countless experimental and observational tests, from ...

The most extreme black hole collision ever recorded looked, at first, like it should not have happened at all. Two objects each weighing roughly as much as one hundred Suns crashed together in a ...

In this episode of Alternative Angles, Fidelity Portfolio Manager Niraj Gupta and Host Steve Rosen explore the intricate world of merger arbitrage—a strategy focused on capturing returns from ...