We are fascinated by space. The vast and dynamic sky, which we study at all frequency ranges, even in gravitational waves, both from ground and space, makes us wonder and dream. This web intends to convey not only the results and aims of our research but a bit of our own motivation to study these topics, as a way of inviting others to join us in this endeavor. Excelling in our research, we are interested in developing both theoretical models as well as technologies to scrutinize our subject study, being it a planet, star, a galaxy, or the whole universe. We are also interested in using space technologies to understand more about our own Earth, to model better its climate change, and to develop predictive tools that could help avoid the effects of natural disasters.