Videos

Representative James Comer (R-KY) spoke by phone about his plans for watching the eclipse as well as those of the city of Hopkinsville, Kentucky, which is in the path of totality.

Researchers from NASA and its partner universities were panelists speaking at a briefing on the science behind the total solar eclipse expected on August 21, 2017, the first total solar…

University of Missouri astronomy director Angela Speck talked about the science of the total solar eclipse that was expected on August 21, 2017, and about her work as a member of the national…

Viewers called in to tell about their plans for the August 21, 2017, solar eclipse.

Vice President Mike Pence delivered remarks at NASA’s Johnson Space Center to welcome the next class of astronaut candidates. The vice president talked about the administration’s effort to…

Astrophysicists, aerospace engineers, and space policy experts were among the speakers at the fifth annual conference on human exploration of Mars hosted by Explore Mars, a non-profit…

Five scientists from NASA and the space agency’s research partners announced the discovery of seven Earth-like exoplanets orbiting a nearby star during a news conference at NASA…

Acting NASA Administrator Robert Lightfoot testified at a hearing on his agency’s fiscal year 2018 budget. Members questioned him about cuts to programs in areas such as education, earth science…

Viewers commented via telephone and social media on the future of the U.S. space program.

SpaceNews Senior Staff Writer Jeff Foust discussed the 2018 NASA budget and the future of the space program.

Donald Liebenberg talked about his 26 previous times observing total solar eclipses, and previewed his 27th such eclipse, happening on August 21, 2017.

Dr. Susan Jewell and Space Architect Brent Sherwood talked about living in space. Dr. Jewell spoke about what it might take for humans to live on Mars. Mr. Sherwood explained why he…

Western Energy Alliance president Kathleen Sgamma talked about the oil and gas industries' interests in federal land. She spoke via Skype from Denver. The Skype signal was lost during the…

Representative Raul Grijalva (D-AZ), ranking member of the House Natural Resources Committee, talked about public land policy and national monument preservation. He spoke via video link…

Telephone lines were open for viewer calls and social media comments on the question “Should federal lands be open to development?”

Levi Willmeth, an Oregon State University student and NASA intern, talked about his work releasing research balloons to capture images of the August 21, 201,7 total solar eclipse.

James Elsner spoke about changing patterns in hurricanes and tornadoes. He said increasing ocean warmth was making hurricanes stronger and that tornadoes were appearing in bigger and more…

House Science Committee Ranking Member Don Beyer (D-VA) outlined the potential impact of the Trump administration’s decision to withdraw from the Paris climate change agreement. He also…

Aerospace engineers and science educators were among the speakers at the fifth annual conference on human exploration of Mars hosted by Explore Mars, a non-profit organization dedicated to…

Former Vice President Al Gore, chair of the Climate Reality Project, was interviewed by Mustafa Santiago Ali during day three of the Netroots Nation annual conference. He talked about about the dangers…