Advertisement

Universe Questions and Answers (Q&A)

N. Kingsley, Writer
Answered: Sep 18, 2018
The CMB radiation was emitted 13.7 billion years ago, only a few hundred thousand years after The Big Bang. It was even before stars or galaxies existed. By studying the detailed physical...Read More

2 Answers

304 views
Howard Reyes, Science Teacher
Answered: Jul 31, 2019
There are tens of thousands of galaxies and our galaxy, The Milky Way, is just one of them. Galaxies have many shapes and sizes; however, they have the commonality of gravity, stars, gases, dust,...Read More

3 Answers

244 views
C. Marcus, Content Developer
Answered: Oct 05, 2018
According to the definition given by International Astronomical Union (IAU), a light year is the distance that light travels in a vacuum. A light year is a unit used to express and measure...Read More

1 Answer

233 views
C. Marcus, Content Developer
Answered: Oct 05, 2018
SETI program stands for Search for Extraterrestial Intelligence. The acronym was formed in the 1960's. The program describes the works of astronomers who were in search of evidence of existence...Read More

1 Answer

221 views
Carice Snow, Motivator
Answered: Nov 22, 2018
There are a lot of cosmologists that are saying that the universe is still continuing to expand as time passes by. The galaxy is said to be expanding faster than light. Some say that this is...Read More

2 Answers

214 views
M. Kennedy, Web Content Writer
Answered: Oct 05, 2018
Celestial bodies, also known as heavenly bodies are natural bodies that exist outside the earth's atmosphere. Examples of celestial bodies are: Sun, Moon, Stars, Asteroids, Kuiper belt, Comets,...Read More

1 Answer

214 views
L. Hawkes, Teacher
Answered: Oct 05, 2018
The primary function of SETI is to explore, understand and explain the origin of life in the universe and the evolution of intelligence and to use the knowledge gained to inspire and guide the...Read More

1 Answer

211 views
Bobby Rickets, Content Reviewer
Answered: Nov 22, 2018
There are some people who wish that they would be able to reach the edge of the universe but they are not sure how they are going to do it. Some have speculations that when you reach the edge of...Read More

1 Answer

210 views
Bobby Rickets, Content Reviewer
Answered: Nov 22, 2018
There are different things that people believe in regarding the start of the universe. One of the theories used is the Big Bang Theory. According to this theory, 15 billion years ago, life did...Read More

1 Answer

208 views
M. Kennedy, Web Content Writer
Answered: Oct 05, 2018
Yes, a star can be considered as a celestial body. By definition, celestial bodies is any object that exist outside the earth's atmosphere. Stars are large balls of hot gases, they produc...Read More

1 Answer

208 views
Ts
Answered: Oct 29, 2020
The Oort Cloud

1 Answer

208 views
L. Hawkes, Teacher
Answered: Oct 05, 2018
Researchers at SETI have reported that they have spotted signals from alien galaxy using artificial intelligence. They found many Fast Radio Bursts (FRB). FRB are high energy pulses, they...Read More

1 Answer

208 views
Bobby Rickets, Content Reviewer
Answered: Nov 22, 2018
There are a lot of people who cannot help but become interested in different forms of energy. There are some theories that tachyon is known to have the ability to move more than the speed of...Read More

1 Answer

207 views
Carice Snow, Motivator
Answered: Nov 22, 2018
There are a lot of speculations about the appearance of dark energy mainly because it has always been a wonder how the solar system is able to stay in its place. There are a lot of astronomers...Read More

1 Answer

206 views
Carice Snow, Motivator
Answered: Nov 22, 2018
There are a lot of speculations about how big the universe is. One thing is for sure, the universe is surely vast. According to some reports, the universe may be about 93 billion light years if...Read More

1 Answer

206 views

Related Topics Of Universe

Advertisement
Advertisement
Loading, please wait...

Email Sent
We have sent an email to your address "" with instructions to reset your password.