What's in the darkest part of the sky? The Hubble Deep Field

The video explores the vastness of the universe, highlighting its age and expansion. It introduces the Hubble Deep Field project, where scientists focused the Hubble Space Telescope on a tiny dark patch of the sky, revealing numerous galaxies. The video explains how astronomers measure distances in the sky using angles and discusses the significant discoveries made from the Hubble Deep Field images. It concludes with a reflection on the universe's grandeur and the inspiration it provides.

How old is the universe according to the video?

• 10.5 billion years

• 13.8 billion years

• 15.2 billion years

• 20 billion years

What was the main goal of the Hubble Deep Field project?

• To measure the distance between stars

• To capture images of the oldest galaxies

• To study the sun

• To find new planets

How long did scientists focus the Hubble Telescope on the dark patch of the sky?

• 5 days

• 10 days

• 15 days

• 20 days

What did the Hubble Deep Field image primarily reveal?

• Comets

• Galaxies

• New planets

• Asteroids

Which of the following was a follow-up project to the Hubble Deep Field?

• Hubble Star Survey

• Hubble Deep Field South

• Hubble Planetary Exploration

• Hubble Space Mission