Main content
01/05/2026 GMT
Answering your questions about life, Earth and the universe
On radio
Fri 1 May 202619:32GMT
BBC World Service
Broadcasts
- Fri 1 May 202619:32GMTBBC World Service
- Mon 4 May 202601:32GMTBBC World Service except Americas and the Caribbean
- Mon 4 May 202604:32GMTBBC World Service Australasia, Americas and the Caribbean, South Asia & East Asia only
- Mon 4 May 202608:32GMTBBC World Service
- Mon 4 May 202612:32GMTBBC World Service Australasia, East and Southern Africa, News Internet & West and Central Africa only
Podcast
![]()
CrowdScience
Answering your questions about life, Earth and the universe
