Quote for Today: Christophe Galfard
Even today, more than eighty years after Oort’s bold guess, we still don’t have a clue what this dark matter is made of. We know it exists. We know where …
Tag: dark matter
Even today, more than eighty years after Oort’s bold guess, we still don’t have a clue what this dark matter is made of. We know it exists. We know where …