Edwin

The name Edwin doesn't ring a bell.

A major breakthrough in our understanding of the universe took place in the 1920's thanks to American astronomer Edwin Hubble.

On July 20, 1969, Neil Armstrong left the Lunar Module Eagle and became the first human to set foot on the Moon. He was soon followed by his fellow astronaut, Edwin "Buzz" Aldrin.

The Hubble Space Telescope was named after Edwin Hubble, an astronomer whose contributions to astronomy include a classification system for galaxies and the Hubble Constant.

On July 20, 1969 Commander Armstrong and fellow astronaut Edwin Aldrin successfully touched down on the lunar surface.

Using the Hooker Telescope — the largest telescope of its day — at Mt. Wilson Observatory in California, astronomer Edwin Hubble found that some nebulae, such as the Andromeda nebula, were separate galaxies like our own Milky Way galaxy.

On July 20, 1969, American astronauts Neil Armstrong and Edwin Aldrin set foot on the lunar surface – the first men on the moon.

American astronomer Edwin Hubble published a paper in 1924 demonstrating that M31, known then as the Andromeda Nebula, lies far outside our own galaxy.

In 1923, Edwin Hubble used the world's largest telescope, perched atop Mount Wilson in California, to measure the distance to the Great Andromeda Nebula, proving that it was much too far away to belong to our galaxy.

Aside from a ticket for driving without a license, for which he paid a fine, Walter Valladares had no criminal record, his brother Edwin Valladares told CNN.