Besides dark matter and dark energy, is there any possibility there’s anything else in outer space? What are the possibilities that white holes are really out there? More with @AstronomyCast
So we have rocky planets, gas giants, and ice giants in Solar System. What are their differences? And how about exoplanet. Are they the same? This is the story of planetary types in Solar System and Extrasolar Planet.
Where is the edge of our Solar System? Or better yet, let’s say where is the outermost boundary of the Solar System?
Are we alone? Well, that’s the biggest question in science that I can think of anyway. So what’s the answer? Well, the short answer is “We don’t know.” Let’s dig more on today’s #365DaysOfAstro
In Q&A today we answer the question “What are transition disks?”
Mars has an atmosphere but somehow the red planet lost its atmosphere. Why? How?
How do we know Milky Way’s shape and take a picture of it from outside?
Why are stars and planets round? Are there any other shapes for the stars and planets?
How do scientists determine the characteristics of an exoplanet and made its illustration if they never have visited it?
What is the space assassination thing that happened in 2015?