Use the link below to download a NASA/SDO poster showing different wavelengths ... to help us understand the Sun’s influence on Earth and Near-Earth space. They do this by studying the solar ...

Nasa says the re-working has been respectful of the original. It still shows Earth as that single, bright blue pixel in the vastness of space. And that pixel is still caught within a ray of sunlight.

"When I started working with asteroids after college, Apophis was the poster child for ... 2010 RF12 tops Nasa's watch-list in terms of the probability of Earth impact There is a 4.7% chance ...