Don Lincoln

From CNN, September 26, 2022: Don Lincoln discusses how NASA and researchers slammed a 570 kilogram spacecraft called Double Asteroid Redirection Test (DART) into the Dimorphos asteroid to test if the impact will change the asteroid’s trajectory and help scientists understand if potentially dangerous space rocks can be diverted before they endanger the Earth.

From the Big Think, September 20, 2022: Don Lincoln ponders the size of the Universe. That is the hypothetical Universe versus the actual Universe. Read more about what we don’t know and what we do know about the Universe that began almost 14 billion years ago.

From Coast to Coast with George Noory, August 17, 2022: Fermilab’s senior scientist Don Lincoln talks about his time working on the Tevatron at Fermilab and the LHC at CERN. Listen to find out more about the restart of the LHC and the big mysteries in astronomy regarding dark matter and how galaxies defy physics.

From Big Think, August 13, 2022: After decades of research, astronomers cannot explain how and why galaxies exist. Fermilab’s Don Lincoln discusses the hypothesis of dark matter as the undiscovered form of matter to explain this galactic mystery.