History
Mythology
Physics
Trivia
100

What was the name of the first Lunar lander?

The first Lunar lander was Apollo 11.

100
What are the three layers of a star?

The photosphere, chromosphere, and corona (too soon)

100

What is the Sun's official star classification?

Yellow Dwarf Star.

200

When was Pluto renounced as a planet? 

Pluto was declassified as a planet in August of 2006.

200

Who was the Greek god of the stars?

Astraios was the Titan god of stars and planets.

200

What does it mean for a star to be parallax?

It appears to move in sync with the Earth.

200

How close is the nearest star?

Proxima Centauri is the closest at 4.25 Light years away.

300

What is the Antikythera mechanism?

It's an ancient Greek computer used to calculate the stars and their movements.

300

Where did our galaxy's name come from?

The Milky Way describes a scene of the greek goddess Hera's breast feeding of Hercules.

300

Is the speed of light fixed?

No, the speed of light has been slowed many times.

300

What do Nebulae do?

It is thought that they birth stars, but without evidence this remains a theory.

400

When did Einstein publish the theory of relativity?

1905.

400

How many Greek constellations are there?

There are 48 total.

400

What happens when two pieces of gold touch in space?

They will permanently meld, also known as cold welding.

400

What is the hottest planet in our Solar System?

Venus tops the cake at a toasty 842 degrees Fahrenheit.

500

When was the first telescope invented?

The first telescope, by our modern definition, was created in 1608.

500

Where is the solar system in the Milky Way?

We are on the outside edge of the Orion Arm.

500

Where does the term "Universe" come from?

Universe means "Single spoken sentence".