What went wrong with the Luna 25?

 The Russian spacecraft crashed on the moon instead of making a soft landing at the south pole. As other countries compete in the race to space, what lessons are being learned from the failure? Join Host Laura Kyle. Guests: Steve Maran - Astrophysicist at NASA's Goddard Space Flight Center. Anil Kumar Bhatt - Director General, Indian Space Association. Derrick Pitts - Chief Astronomer & Planetarium Programs Director, Franklin Institute.