In 2015, the Laser Interferometer Gravitational-wave Observatory (LIGO) directly detected gravitational waves, or ripples in space-time, for the first time ever—almost exactly one century after ...

An international team of physicists discovered the largest-ever merger of 2 black holes through a phenomenon known as ...

The powerful merger, designated GW231123, produced an extremely large black hole about 225 times the mass of our Sun.

Now that the data from the workbooks has been combined and transformed, it's time to see how it looks in a regular Excel worksheet. In the Home tab on the Power Query Editor window, click the top half ...