Celebrity astrophysicist Neil deGrasse Tyson and show host Piers Morgan argued over trans athletes in sports in a heated ...

Astrophysicist Neil deGrasse Tyson joined the show to talk about Mars exploration, and his face visibly fell when Morgan ...

Piers Morgan accused Neil deGrasse Tyson of digging himself into a "hole" on the issue of transgender athletes during a ...

Martina Navratilova has voiced her strong opposition to American astrophysicist Neil deGrasse Tyson's proposition for the inclusion of transgender athletes in sports.

Robby Soave and Niall Stanage react to Bill Maher and scientist Neil deGrasse Tyson bickering over why Democrats lost the election.

Neil DeGrasse Tyson compared gender to weight classes in wrestling and suggested sports should be divided by hormone levels.

Bill Maher and astrophysicist Neil deGrasse Tyson have a fiery exchange after the scientist questioned a claim about the ...

Bill Maher wrapped up the latest season of Real Time with multiple tense exchanges with Neil deGrasse Tyson on Democrats losing the election and transgender athletes. During their first heated ...

Things got heated between Bill Maher and Neil deGrasse Tyson as the two butted heads over their differing stances on ...

British journalist Piers Morgan and astrophysicist Neil deGrasse Tyson on Friday debated whether sports should be divided by ...

"Real Time" host Bill Maher clashed with liberal scientist Neil deGrasse Tyson over his refusal to ... claiming "Inequity between male and female athletes is a result not of inherent biological ...

Bill Maher and famed astrophysicist Neil deGrasse Tyson clashed over America's oldest magazine and its stance on transgender athletes in women's sports. The comedian and scientist repeatedly ...