Humanity has recorded five nearby supernovae. But we might have missed a few.
Apollo souvenirs just might have recorded the death throes of local stars.
The ghost of a supernova looks like a ball of cotton candy.
We're going to need some more evidence.
We’re closing in on one of the most important numbers in the universe.
Basically just a cosmic cocoon.
He was excited to test his new camera, but he also captured something totally unique.
Its dying gasps could reveal what makes stars go out with a bang
Big things come in small packages
Microbes on the ocean bottom ate iron forged in the heart of a dying star
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