Simon Wallace

5 Flips | 1 Magazine | 4 Likes | 12 Following | 8 Followers | @SimonWallac2015 | Keep up with Simon Wallace on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Simon Wallace”

Ask Ethan: What Is Spacetime?

When it comes to understanding the Universe, there are a few things everyone’s heard of: Schrödinger’s cat, the Twin Paradox and E = mc^2. But despite being around for over 100 years now, General Relativity — Einstein’s greatest achievement — is largely mysterious to everyone from the general …


5 Ways to Actually Generate Income as a Photographer

Becoming a Professional Photographer Requires Some Passion, Thought and Vision<p>Most photographers will say “ah, there's no money in it, I'm pretty …

Ask Ethan: Could The Universe Be Infinite?

13.8 billion years ago, the Universe began with the hot Big Bang. It’s been expanding and cooling ever since, up through and including the present day. From our point-of-view, we can observe it for some 46 billion light years in all directions, thanks to the speed of light and the expansion of …

Dark Matter