Astronomers want to build giant telescopes on the moon. They're already drafting blueprints and making proposals, some with ...

Foil-lined foam insulation board, scraps of lumber, and a paint-thinner can hardly sound like the tools of a radio astronomer. But when coupled with an SDR, a couple of amplifiers, and a fair ...

Getting a closer look at the Moon isn’t particularly difficult; even an absolute beginner can point a cheap telescope towards our nearest celestial neighbor and get some impressive views.

Plans for the telescope date to 2009, when scientists first selected Mauna Kea. The project won a series of approvals from Hawaii, including a permit to build on conservation land in 2011.