NASA NTRS · 19930008262
Some astronomical challenges for the twenty-first century
Abstract
This paper addresses some of the scientific puzzles that astronomers may face in the next century. Four areas in astronomy are discussed in detail. These include cosmology and galaxy formation, active galaxies and quasars, supernovae and stellar remnants, and the formation of stars and planets. A variety of observatories on the Moon are proposed to attack these astronomical challenges.
Keep this discovery
Explore connections, maps & timelines
Burns, Jack O.. 1992-09-01. Some astronomical challenges for the twenty-first century. https://ntrs.nasa.gov/citations/19930008262
Cite the original work for its findings. Save a collection to share your selection of sources.