Monthly Archives: May 2014

A Dance of Black Holes

When galaxies collide, the supermassive black holes (SMBH) at their centre merge after a long spiralling dance around each other. Several studies have been conducted to underpin everything that happens from the beginning of the galaxy mergers to the SMBHs becoming one; the final details

The first measurement of an exoplanet day.

Dutch Astronomers using ESO’s Very Large Telescope were able to measure the rotational speed of a planet outside the Solar System for the first time. Ignas Snellen and his colleagues at Leiden University in the Netherlands used infrared light and its absorption in the planet atmosphere