A new handheld device makes eye exams accessible for billions of people who need it most.
Jason Socrates Bardi, Editor
The Golden web spider could help microscope users evade a basic law of physics.
Peter Gwynne, Contributor
The technology could be used to improve virtual reality experiences and keep counterfeiters at bay.
Charles Q. Choi, Contributor
What if you could see inside your avocado before you ate it?
Karin Heineman, ISTV Executive Producer
The UN designated 2015 as the International Year of Light. The closing ceremony was held in Merida, Mexico.
Inside Science Contributor
Discoveries led to development of something even better than microscopes. Nanoscopes.
Ben P. Stein, Contributor
A decades-old discovery may be crucial to increasing solar panel efficiency.
Ker Than, Contributor
New technique measures an object's layers to unearth problems.
Joel Shurkin, Contributor
The speed of light isn't fast enough for some market transactions.
Phil Schewe, Contributor
Inside Science is an editorially independent news service of the American Institute of Physics