As Mars approaches opposition this month, it will become a dazzling spectacle in the night sky. See it at its best now, or ...

A solar eclipse crossed North America. Two robotic landers reached the lunar surface, largely intact. The most powerful ...

Welcome to WTOP’s inaugural monthly feature of “What’s up in the sky?” Here’s what D.C. stargazers can watch for regarding ...

Winter skies can be the clearest of the year and the richest in stars. Here are some of the constellations and planets to ...

During the early morning of Monday 8 September, the full Moon will move into the shadow of Earth and be totally eclipsed. The ...

This ZWO scope promises that anyone can capture high-quality images of stars, nebulae, and even the Sun, no imaging knowledge ...

In addition to the annual parade of star pictures or constellations passing above our heads each night, there are always ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Find the best telescopes to unlock the wonders of the night sky and view lunar occultations ... The general rule of thumb being a larger diameter telescope being used for the planets to revolve ...

Three years ago on Christmas Day, the James Webb Space Telescope (JWST), the largest ... often minute organisms that live in aquatic environments. Like land vegetation, phytoplankton uses sunlight ...

If you have a passion for the stars and are looking for the ideal first telescope, the Celestron Inspire 100AZ is the telescope you need.