Uploaded August 2026 | Updated September 2026, 2 weeks ago
NASA's astrophysics division director Shawn Domagal-Goldman says he's most excited to dig into dark matter and dark energy with Roman, calling them the universe's biggest unknowns.
NASA's astrophysics division director Shawn Domagal-Goldman says he's most excited to dig into dark matter and dark energy with Roman, calling them the universe's biggest unknowns.










