Milky Way
Which is the biggest planet in our solar system?
Jupiter.
Is the sun a star?
Yes.
Can a star turn into a planet?
Yes they can, but this transformation is only for a certain type of star, the brown dwarf.
Does sound travel faster in space?
No, the vacuum of outer space has absolutely zero air.
Have we discovered aliens?
No.
Which has rings. Saturn or Uranus?
Both.
What is one of the hottest stars discovered?
WR 102 is the hottest star.
Yes they can. Gravitational waves are ripples in spacetime that travel through the universe.
Is sound or light faster?
Obviously, sound. I'm joking, if you don't actually know the answer, here: light.
Is star wars real?
No. But I wish.
Third planet from the sun?
What is the coldest type of star known?
Brown Dwarfs. Believe it or not, they are about 200 Farenheit.
Galaxies look stationary, so why do scientists say that they rotate?
It's because galaxies are unimaginably huge. An object traveling at high speed across a very long distance appears to be moving slowly when viewed from far away.
How old is the Earth?
4.543 billion years old.
Is the movie, "Aliens" real?
NO!
What is the surface temperature of the sun?
5,778 K.
What are stars called when they rotate each other?
Binary Stars.
How do space probes make it past the asteroid belt without crashing into asteroids?
The asteroid belt between Mars and Jupiter contains millions of asteroids, but a space probe has never had to worry about hitting into one on its way to the outer planets. The reason for this is because space is so big and so empty when it comes to macroscopic objects such as planets and asteroids. Outer space is crammed full with microscopic particles and fields, but when it comes to an object big enough to crash into, they are very rare.
How old is Jupiter?
4.603 billion years old.
Are aliens real?
Possibly.
How many exoplanets have been discovered so far?
4,000+ have been discovered so far.
How many stars are in the universe?
200 trillion billion.
How fast is the speed of light?
300,000 km/sec (186,000 miles/sec).
What is the oldest planet called?
Scientists have found one of the youngest planets ever discovered, having only been formed a few million years ago. The planet, 2M0437b, is several times larger than Jupiter and emerged out of the darkness around the same time as the Hawaiian Islands on Earth.
Do aliens kill you?
We don't know.