Jeff MoerschProfessor of Earth, Environmental, and Planetary SciencesJeff Moersch is a Professor of Earth, Environmental, and Planetary Sciences at the University of Tennessee Latest articles by Jeff Moersch What is below Earth, since space is present in every direction? By Jeff Moersch published 18 January 26 When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our space neighborhood. Astronomy Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1New moon of January 2026 brings prime views of Jupiter, Saturn and winter stars tonight2Hubble Telescope watches star blast out jet of hot gas 32 light-years long3NASA rolls Artemis 2 rocket to the pad ahead of historic moon launch4Space.com headlines crossword quiz for week of Jan. 12, 2026: What is an Einstein-Rosen bridge more commonly known as? 5This Week In Space podcast: Episode 193 — A History of Tomorrow
What is below Earth, since space is present in every direction? By Jeff Moersch published 18 January 26 When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our space neighborhood.
