Astrophysicist Neil deGrasse Tyson and SpaceX CEO Elon Musk have made scathing comments about each other online.

HBO's Bill Maher sparred with liberal astrophysicist Neil Degrass Tyson over his refusal to acknowledge men have a physical ...

Um, Actually Famed astrophysicist and science fiction pedant Neil deGrasse Tyson doesn't think very highly of multi-hyphenate ...

Bill Maher went at it with celebrity astrophysicist Neil deGrasse Tyson when Tyson brought up vaccines and said he wasn't ...

The comedian and scientist repeatedly sparred over why Democrats lost the election during Friday's episode of Real Time.

Astrophysicist Neil deGrasse Tyson said he doesn’t think Elon Musk’s vision for space travel to Mars is realistic during a ...

"Real Time" host Bill Maher clashed with liberal scientist Neil deGrasse ... Tyson said. "That's not true. First of all, you don't watch this show, so you don't know," Maher fired back.

Elon Musk has slammed Neil deGrasse Tyson after the celebrity astrophysicist mocked the billionaire’s plan to send humans to ...

Astrophysicist Neil deGrasse Tyson said he doesn’t think Elon Musk ... is not the same thing as paying for it.” Musk fired back suggesting that a trip to Mars would not just help respective ...

“Real Time” host Bill Maher clashed with liberal scientist Neil deGrasse Tyson over his ... says that who no longer has the job,” Tyson pushed back. “So don’t indict a 170-year-old ...

He may or may not be buying MSNBC, but Elon Musk isn’t taking any put-downs from Neil de Grasse Tyson on his Mars ambitions. The entrepreneur responded today to deGrasse Tyson’s barbed ...