astronomy

Dr. Valerie Rapson joins us to discuss recent astronomy news and answer your questions. Ray Graf hosts.

Do you have a question that a scientist might answer? Our team of experts is back to help! Ray Graf hosts.

Bob Berman and Dr. Valerie Rapson join us to discuss recent astronomy news and answer your questions. Sarah LaDuke hosts.

Bob Berman and Dr. Valerie Rapson join us to discuss recent astronomy news and answer your questions. Ray Graf hosts.

Bob Berman and Dr. Valerie Rapson join us to discuss recent astronomy news and answer your questions. Ray Graf hosts.

You have questions? Our team of experts returns to try find answers. Sarah LaDuke hosts.

The total solar eclipse has come and gone! Bob Berman and Dr. Valerie Rapson join us to share their thoughts on the event and take your calls. Ray Graf hosts.

Is there anything in the universe that puzzles you? Our team of experts returns to try find answers. Ray Graf hosts.

It's the last astronomy Vox Pop before the solar eclipse! Bob Berman and Dr. Valerie Rapson will offer last minute eclipse watching tips and answer your questions. Ray Graf hosts.

It's science time. We welcome back our team of experts to field your questions. Ray Graf hosts.