The atomic hydrogen HI 21cm emission line
The Universe is the vast combination of space, time, energy and matter where we live. Even though we can interact…
NASA reports traces of ancient life on Mars
On the 10th of September 2025, NASA anounced that the Perseverance rover, which landed on Mars in 2021 inside the…
Vera C. Rubin and the ultimate map of the Universe
Nowadays we know that visible matter is made from two fundamental building blocks: quarks that combine into protons and neutrons…
Henrietta Swan Levitt and the first standard candles in astronomy
The launch of the James Webb Space Telescope in the beginning of 2021 opened a new window to gaze into…
Fast Radio Bursts and where to find them
Explosions are among the most thrilling phenomena in the cosmos. Astronomical explosions are some of the most efficient drivers of…
The birth and legacy of Radioastronomy
Humanity has been observing the heavens since long before Galileo pointed his telescope at them. However, it was not until…