Jump to 6:15 for the start of the interview. Now with captions! Took me three days to transcribe :-P Download captions: sites.google.com If you would...
Complete video at: fora.tv Celebrity astrophysicist Neil DeGrasse Tyson discusses Apophis, a large asteroid forecast to pass dangerously close to the Earth in the year...
Neil deGrasse Tyson describes the absuridity of "intelligent design". Sorry folks, the universe was not designed for us. Accept it, we're nothing special.
Ted Simons interviews a shining star in the universe of astrophysics, Neil deGrasse Tyson. The author and host of PBS NOVA ScienceNOW talks about what...
Epigenetics is an emerging scientific field. Research focuses on the chemical changes that affect gene expression but do not alter the base sequence of DNA....
Meet an extraordinary Border collie and other dogs that are changing our view of canine intelligence. Aired February 9, 2011 on PBS. New discoveries are...
