Good quality, great value gear for budding astrophotographers to look out for during Black Friday weekend. Putting together ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

Are you prepared for the next total solar eclipse? Now less than a year away, on August 12, 2026, a path of totality will ...

If, however, you want to go a step further and observe wildlife from further afield, you could consider a spotting scope ...

The French soccer federation says a cyber-attack has led to the theft of member data. It says the software used by clubs for managing registered members was targeted. They haven't ...

This year’s WTOP “Gift Ideas for Stargazers,” coincides with Black Friday and Cyber Monday sales, to possibly help get the best deals for that special someone on your holiday gift list that loves the ...

Optical telescopes utilize refraction and reflection to focus light, enabling detailed astronomical observations and ...

The telescope's outer barrel and solar panels were subjected to a powerful acoustic blast reaching 138 decibels, louder than ...

The European Space Agency launched the James Webb Space Telescope on Christmas Day 2021 from its facility in French Guiana. A collaboration ...

Industrialization in Michigan’s Upper Peninsula has some residents pushing for protection of the region’s celestial splendor.

Abstract: We demonstrate an out-of-plane optical coupling between a photonic integrated circuit (PIC) and a fiber array (FA). The presented scheme utilizes a molded glass microlens with an integrated ...