In our quest to elucidate the origin of the universe and the formation of galaxies, particularly ...

Modern astronomy has stretched its domains of exploration tremendously. Not only objects at very ...

The majority of people around the world live in multilingual societies, and so it follows that pl...

This book proposes a flexible and adaptive framework for designing and implementing language l...

Unique in its breadth of coverage and level of presentation, this textbook provides more on the n...

Galaxies are vast ensembles of stars, gas and dust, embedded in dark matter halos. They are the b...

Galaxies are vast ensembles of stars, gas and dust, embedded in dark matter halos. They are the b...

This book covers how Active Galactic Nuclei (AGN) are fueled by gas (or stars), how we can acc...

Les galaxies, vastes ensembles d'etoiles, de gaz et de poussieres, vivant au sein des halos de ma...

All galaxies host a super-massive black hole in their center. These black holes grow their mass i...