Monty Python and the Holy Grail was released 50 years ago and became a cult classic that inspires comedy to this day. Here's what fans told NPR the film means to them.

This year marks the 50th anniversary of Monty Python and the Holy Grail. The movie was created on a shoestring budget by British comedy troupe Monty Python: Graham Chapman, John Cleese, Terry Gilliam, ...

The Conservancy of Southwest Florida's python removal program has eliminated over 20 tons of Burmese pythons since 2013. Researchers use surgically implanted radio transmitters in male "scout snakes" ...

What does evolution plus climate change mean for people living in Georgia? One, it will be warmer, which will make conditions more inviting for invasive and unwanted Burmese pythons. Also, the snakes ...