The science and politics of the new mRNA...

A Kelvin wave has reached California and is creeping up the West Coast, raising both sea levels and concerns from government officials. This kind of massive internal wave begins in the western Pacific Ocean and then travels eastward to the Americas along the equator, and then up ... Show More

Cephalopods have a reputation for being smart and majestic. And while that may be true, the life of a cephalopod can also be dark and gritty. Have you heard of octopus death spirals? How about cephalopod cannibalism? Host Flora Lichtman is joined by cephalopod experts Heather Jud ... Show More

It’s Nobel Prize week, and this year's prize in physics went to Francis Halzen “for decisive contributions to the IceCube Neutrino Observatory and the discovery of high-energy neutrinos of astrophysical origin.” The IceCube is a massive neutrino detector that covers a cubic kilom ... Show More

April 14, 1970. Apollo 13 is a quarter million miles from Earth, speeding towards the Moon, when a sudden explosion rocks the ship. Against all odds, the astronauts pull off one of the most remarkable survival missions in NASA history. On the 50th anniversary of this harrowing fl ... Show More

April 14, 1970. Apollo 13 is a quarter million miles from Earth, speeding towards the Moon, when a sudden explosion rocks the ship. Against all odds, the astronauts pull off one of the most remarkable survival missions in NASA history. 55 years after this harrowing flight, Apollo ... Show More

April 13th, 1970. 200,000 miles from Earth, three astronauts are approaching lunar orbit when they hear a noise. Deep in the spacecraft, a tiny wiring fault has caused an entire oxygen tank to explode. Now, it’s a race against time to save the lives of the crew of Apollo 13. It c ... Show More

On April 11th, 1970, NASA launched Apollo 13, its third manned mission to the Moon. But two days into its journey, an explosion wiped out a major source of oxygen, limiting the ship’s water and power supplies. The three astronauts onboard found themselves stranded in a crippled s ... Show More

In 1970, three American astronauts were heading to the moon when disaster struck. Astronaut Fred Haise describes what happened. Originally broadcast 14 April 2010. 

On 13 April 1970, a Moon mission almost ended in tragedy, after an explosion on board the spaceship.Fred Haise was one of the Apollo 13 astronauts. In 2010, he spoke to Richard Howells about how they managed to get back to Earth against the odds.Eye-witness accounts brought to li ... Show More

Jim Lovell, Fred Haise and Jack Swigert went through the ordeal of their lives on the Apollo 13 Mission. But the people manning Houston’s Mission Control faced their own challenges as they figured out how to bring the astronauts home safe. Former NASA Flight Director Gerry Griffi ... Show More

<p>Apollo 13 Commander Jim Lovell talks to Kevin Fong about the doomed Nasa mission, from the shocking moment of the explosion to the enormous relief of splashdown. Lovell reflects on survival, the global impact of Apollo 13, and what it meant to finally come back to Earth. He al ... Show More