Andrea Lapi News Today

Trieste, Italy (SPX) Jun 28, 2023 - Isaac Newton formulated his theory of gravity as an action at a distance: a planet instantly feels the influence of another celestial body, no matter the distance between them. This characteristic m

Pesquisadores do SISSA determinaram as principais características de um misterioso corpo celeste distante usando o interferômetro do ALMA. A pequena e

An elusive invisible galaxy has been observed for the first time. Astronomers captured an image using Albert Einsteins general theory of relativity - and this could help find other dark galaxies.

Using the ALMA telescope in Chile and Einsteins theory of relativity, scientists observed a young galaxy in the early universe that is invisible in nearly every wavelength.

Shedding light on the interplay of dark matter with standard matter, a new SISSA study suggests that non minimal coupling is a possible solution to one of the greatest and long standing mysteries of astrophysics.

Dark matter is one slippery substance. As far as we can tell, it has to exist for our current models of the Universe to work. But not only can we not see it, feel it, or interact with it in any way – were not even sure what dark matter really is

One of the most relevant and pressing questions in modern astrophysics and cosmology is: How many black holes are out there in the Universe? A recent study by the Italian research institute, Scuola Internazionale Superiore di Studi Avanzati (SISSA), has shed some light on this.

One of the most relevant and pressing questions in modern astrophysics and cosmology is

Black holes have taken up around 1% of all ordinary (as in baryonic) matter in the universe.