Supernova explosions are fascinating because they're so cataclysmic, powerful, and awe-inspiring. They're Nature's summer blockbusters. Humans have recorded their existence…
Nature, in its infinite inventiveness, provides natural astronomical lenses that allow us to see objects beyond the normal reach of…
When was the first time that the Universe cooled down enough that light could finally move around?
Did you hear that the Universe has 10x the number of galaxies? How did astronomers discover this, and what does…
[/caption] Dark energy... We're still not exactly sure of what it is or where it comes from. Is it possible…