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A team of super bright galaxies in the early universe

In 2015, Dr. David Sobral of Lancaster University led a team that found the first example of a spectacularly bright galaxy in the young universe named CR7 which may harbour first generation stars. Now, astronomers have identified a family of incredible galaxies that could shed further light on the transformation of the early universe known as the “epoch of reionisation.”

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Meteorites delivered water ice to asteroids in early solar system

Planetary scientists have discovered pieces of opal in a meteorite found in Antarctica, a result that demonstrates that meteorites delivered water ice to asteroids early in the history of the solar system. Opal, familiar on Earth as a precious stone used in jewellery, is made up of silica (the major component of sand) with up to 30 percent water in its structure.

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Hubble views the iridescent interior of a starburst galaxy

This NASA/ESA Hubble Space Telescope image reveals the glittering interior of one of the most active galaxies in our local neighbourhood — NGC 1569, a small starburst galaxy located about eleven million light-years away in the northern constellation of Camelopardalis. For almost 100 million years, NGC 1569 has pumped out stars over 100 times faster than the Milky Way.

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A ‘super Grand Canyon’ on Pluto’s moon Charon

Pluto’s largest moon, Charon, is home to an unusual canyon system that’s far longer and deeper than Arizona’s Grand Canyon. As far as NASA’s New Horizons scientists can tell, the canyon informally named Argo Chasma has a total length of approximately 430 miles — one and a half times the length and five times the depth of the Grand Canyon on Earth.