28:30 play_arrow The Beauty and Wonder of the Ocean with Oceanographer Dr. Sylvia Earle USASEF visibility 1 schedule 11년 전 favorite
18:14 play_arrow X-STEM Presentation with Dr. Kathryn Thornton USASEF visibility 20 schedule 11년 전 favorite
15:33 play_arrow X-STEM Presentation with Dr. David Gallo USASEF visibility 10 schedule 11년 전 favorite
19:08 play_arrow X-STEM Presentation with Dr. James Kakalios USASEF visibility 5 schedule 11년 전 favorite
17:50 play_arrow X-STEM Presentation with Dr. Peter Winkler Talk 2 USASEF visibility 5 schedule 11년 전 favorite
21:48 play_arrow Journey to the NIH with Dr. Francis Collins USASEF visibility 9 schedule 12년 전 favorite