Hi folks, tune in every week of 2023 for the best in astronomy from Astronomy Editor Dave Eicher, brought to you by Celestron. This week, we’ll discuss the great winter targets you can observe in the ...

Planet is building Pelican satellites to gather imagery with a resolution as high as 40 centimeters per pixel. Credit: Planet KIHEI, Hawaii — The Federal Communications Commission is requiring more ...

The race to connect the world through satellite internet has created an unexpected casualty: our view of the cosmos. A new study reveals that major satellite constellations, including Starlink, ...

That well-known nursery rhyme has a number of astronomers wishing away the dawn of all those Earth-orbiting megaconstellations that are dotting the sky today and into the future. The question of how ...

For years, the commercial space sector has been abuzz about the prospect of satellite "super constellations" in Earth orbit. These satellites would provide everything from communications and ...

On Wednesday, three NASA astronomers released an analysis showing that several planned orbital telescopes would see their images criss-crossed by planned satellite constellations, such as a fully ...

Measuring photometric brightness is a common tool for characterizaing satellites. However, characterizing satellite mega-constellations and their impact on astronomy research requires a new approach ...

There's been a lot of concern lately about how much these newfangled satellite constellations will ruin ground-based astronomy. Passing satellites leave streaks of light pollution on an observatory's ...

Old star maps reveal a sky you would hardly recognize today. Between familiar figures like Hercules and Hydra, you’ll find a ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...