Sentences with phrase «early days of the universe»

The reionization of hydrogen in the universe didn't occur like the flipping on of a light switch; it wasn't instantaneous and probably didn't happen at the same rate across the cosmos, said Anna Frebel, an assistant professor of physics at MIT who studies stars and galaxies that formed in the very early days of the universe.

Go on a journey to the earliest days of the universe as astronomer Avi Loeb searches for the first stars.

We know that because the Wilkinson Microwave Anisotropy Probe (WMAP), launched in 2001, recently revealed the pattern of hot and cold spots in the heat left over from the earliest days of the universe.

When you returned to science, why did you decide to focus on the earliest days of the universe?

The find supports the relatively new idea that black holes and galaxies grew in lockstep in the early days of the universe.

Astronomers peering back to the early days of the universe have detected the primordial building blocks of galaxies.

With about a million observations under its belt during its 25 years of service, some of the Hubble Space Telescope's most memorable images have been of the vastness of space and the early days of the universe.

To look through space is to look through time, so getting a glimpse of the early days of the universe is a matter of peering deeper and deeper into space.

This could potentially explain how supermassive black holes attained masses of a billion times the sun in the early days of the universe, when it was just about one billion years old.

Let's head back to those early days of the universe.

Quasars are the result of massive black holes left behind from the early days of the universe.