Featured creatorBerlin, Germany

John Grunsfeld

Renewable energy engineer and researcher

John Grunsfeld is a renewable energy engineer and researcher with a strong background in energy systems and policy. He has worked for various organizations and has published several papers on the topic of renewable energy and energy storage.

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Key topicsnews sports basketball daily music tv film science astronomy leisure arts business

Shows & network

Associated podcasts

HostAdelaide News Today | 2 Min News | The Daily News Now!5901 eps

HostDallas News Today | 2 Min News | The Daily News Now!4656 eps

GuestMañanas BLU con Néstor Morales1680 eps

GuestThai PBS Podcast10614 eps

HostPlanetary Radio589 eps

HostDeep Astronomy86 eps

HostNASA on Odysee101 eps

HostHistory of Astronomy, A by Walter W. Bryant (1865 - 1923)34 eps

GuestBig Digital Energy209 eps

Chronological feed

Recent appearances

Showing last 17 episodes

Artemis Two Launch: Students Live HistoryDallas News Today | 2 Min News | The Daily News Now!Apr 2, 20260:56Host Southern Launch Tracks Artemis Two Moon MissionAdelaide News Today | 2 Min News | The Daily News Now!Apr 1, 2026