Go to Keeping Current - Add a comment - Go to Telescope spies tango between star, black hole; proves Einstein right
It's neat how it all interfaces.
posted by FormerStudentIntern on April 17, 2020 at 7:45 AM | link to this | reply
This is so exciting.
posted by Sea_Gypsy on April 16, 2020 at 7:51 PM | link to this | reply