May 16, 2022May 16, 2022 BJ Deming

Guest Videos: Moon and Earth

December 26, 2021December 26, 2021 BJ Deming

Guest Videos: Space Telescopes

May 8, 2021May 8, 2021 BJ Deming

Writing Update/Martian Volcanoes

March 27, 2021March 26, 2021 BJ Deming

Repost, Guest Video: Planetary Defense

December 4, 2020December 4, 2020 BJ Deming

Hayabusa 2 and Asteroid Ryugu

May 6, 2020May 6, 2020 BJ Deming

Guest Video: Our Neighborhood Black Hole

May 2, 2020June 22, 2020 BJ Deming

Guest Video: Under the Sea

April 25, 2020March 31, 2021 BJ Deming

April’s Upcoming Asteroid Near-Miss

April 20, 2020 BJ Deming

Guest Video: Interstellar Visitor 2I/Borisov Is “Off The Charts”

April 14, 2020 BJ Deming

Meanwhile, at Bennu . . .