One of the great challenges of modern cosmology is to discover what the geometry of the universe really is. Margaret Geller challengecosmologydiscover Change image and share on social
The United States is a leader across a broad range of scientific disciplines. Our technological prowess is part of our greatness as a nation. Sadly, among the rich industrialized nations, we also lead by a substantial margin in the rate of poverty among children. Margaret Geller broadchilddiscipline share on social
A family living at the poverty level is unlikely to be able to afford a computer at home. Even with a computer, access to the Internet is another significant expense. A child might borrow a book from a public library; but it is not possible to take a computer home. Margaret Geller accessaffordbook share on social
Hunger, inadequate medical care, poor housing, and inferior schools are enemies of the sense of wonder. It is easier and less expensive in the long run to prevent a loss of imagination by providing adequate nutrition, housing, medical care, and schooling than it is to try to restore that loss. Margaret Geller adequatecareeasy share on social