scale
This is a Scale Model of the Solar System Like You’ve Never Seen Before
We've all seen illustrations of the Solar System. They're in our school textbooks, on posters, on websites, on t-shirts... in…
9 years ago
If the Sun Were the Size of a Person, How Big Would an Asteroid Be?
I love anything that attempts to provide a sense of scale about the Solar System (see here and here for…
10 years ago
Watch the Rise and Fall of a Towering Inferno on the Sun
Caught on camera by NASA's Solar Dynamics Observatory, a prominence blazes hundreds of thousands of miles out from the Sun's surface (i.e.,…
10 years ago
Asteroids VS. Your Hometown: Fun but Frightening Graphics Compare Asteroid Sizes to Places on Earth
So, how big is that space rock? Sometimes when I see data on sizes and distances in relation to stuff…
10 years ago
How To Measure the Universe
Measuring distance doesn't sound like a very challenging thing to do -- just pick your standard unit of choice and…
12 years ago