A Direct Black Hole

How did supermassive black holes form in the early epochs of the universe? More importantly, how did they have enough time to grow as large as they did? The answer requires a very different universe.  And back then, conditions were much different than they are now.  There was a lot of gas, little dust, no […]

Science > Written History > Fortune Telling

One of the reasons I love science is that it actually does allow us to look into the past and future, beyond our existence in the present.  Written history gives us a perspective of a person who was around before any human currently living on Earth, and allows us to piece together the history of […]

Everlasting Light

Light is beautiful.  It illuminates a world of beauty for us to appreciate while giving us a tool to decipher the riddles of the universe.  In astronomy, it’s always about more photons! Because more photons = more data = better results.  But in an increasingly technological world, more photons can be a bad thing.  Especially […]

Juno July

As Canadians start up Canada day celebrations and Americans get ready for their independence day, the world of space exploration holds its breath and hopes for a good result.  On July 4th, the Juno spacecraft will arrive at Jupiter after a five year long journey.  NASA continued its recent theme of producing movie-trailer-like videos to […]

Back to it!

After a relatively long hiatus, I am back blogging.  I am currently more than 22 posts behind my “post every day” goal, so expect some short and sweet posts to make up the difference.  I’m not worried about it, because life gets busy, and we all have other priorities.  But I’m glad to be back.  A true […]

Relative Time: Photography Year 2

Last year after getting a Canon DSLR camera, I spent as much time as I could doing some basic astrophotography.  I took photos of stars, planets, the Moon, and even did some star trails.  One thing I quickly realized is that there are limitations if you don’t have a tracking mount or a telescope adaptor.  […]

Seeding The Supermassive

In the early Universe, things were quite different.  The first stars were much more massive than stars today, and contained mostly Hydrogen.  Astronomers have good ideas about how they formed, but other objects from around this time, namely black holes, are much tougher to account for.  Early black holes were huge, with no explanation for how they grew […]