Can we decarbonise electricity production entirely? Wilson da Silva gives a preview the Equinox Summit, a global gathering of scientists with that aim.

The heatshield of the space shuttle Endeavour was damaged at blast off; without it, astronauts cannot return to Earth. Wilson da Silva discusses what it means.

Astronauts on the space shuttle Endeavour need to conduct an emergency spacewalk to repair the heatshield; Wilson da Silva describes the mission.

A possible scientific explanation for vivid near-death experiences; and questions about why the Sun is unseasonably quiet. Wilson da Silva on Weekend Sunrise.

Scientists believe climate change is already making storms more severe and more frequent than before. Wilson da Silva on the current affairs show, Today Tonight.

An interview on Studio 10 with Wilson da Silva, who will be among the first to fly into space on Richard Branson’s Virgin Galactic; he describes the trip.

New archaeological finds suggest the Americas were settled earlier, and the oldest human remains look like Australian Aborigines. Wilson da Silva explains.

Wilson da Silva recalls his boyhood memories of the Apollo 11 mission to the Moon, followed by an interview with Apollo 11 astronaut Buzz Aldrin.

An interview, in Portuguese, about the long-awaited flight into space aboard Virgin Galactic by Brazilian-born science journalist Wilson da Silva.

A video interview for the 2011 World Conference of Science Journalists held in Doha, Qatar.