"I believe that this is probably one of the most detailed solar time lapses ever made by an independent astrophotographer." ...

New observations suggest our estimates of the cosmic dipole effect are actually in line with the large scale structure of the universe.

What will remain of our solar system a few billion years from now ... leading to outbursts detectable in images from NASA’s ...

Theoretical physicist Tracy Slatyer proposes new scenarios for dark matter and helped discover the Fermi bubbles.