No. 4 Grandparents Raising Grandchildren in the United States Winter 2024-25 pp. 1-11 No. 3 The Anniversary Issue: Revisiting Generations in ASA's 70th Year Fall 2024 pp. 1-15 No. 2 Advancing Applied ...

Patients with astigmatism of at least –0.75 D have better vision with toric lenses than spherical lenses and report preferring them, according to a study published in Contact Lens and Anterior Eye.

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to ...