Starlink
SpaceX’s Rocket Failure Could Cause Delays for Lots of Launches
After going eight years and more than 300 launches without a failure, SpaceX had a Falcon 9 rocket launch go…
Starlinks Can Produce Surprisingly Bright Flares to Pilots
How can sunlight reflecting off SpaceX’s Starlink satellites interfere with ground-based operations? This is what a recently submitted study hopes…
Starlink on Mars? NASA Is Paying SpaceX to Look Into the Idea
NASA has given the go-ahead for SpaceX to work out a plan to adapt its Starlink broadband internet satellites for…
Watch a Real-Time Map of Starlinks Orbiting Earth
In an effort to enhance the educational outreach of their Starlink constellation, there is an interactive global map of their…
Satellites Make up to 80,000 Flashing Glints Per Hour. It's a Big Problem for Astronomers
Telescopes searching for brief flashes like supernovae and asteroids have to contend with a rising number of glints from satellites.…
Starlinks are Easily Detected by Radio Telescopes
Visible and infrared astronomers are concerned about light pollution from satellite megaconstellations, and radio astronomers should be concerned too. A…
China Has Begun Launching its Own Satellite Internet Network
China just launched the first in a series of broadband internet satellites, which could lead to another mega-constellation.
Astronomers Map out the Radio Waves Coming From Large Satellite Constellations
You've heard that satellite constellations like Starlink are a problem for astronomers and their telescopes. Because the satellites are communicating…
Hubble’s Orbit Has Dropped So Far that Starlink Satellites are Photobombing its Images
Astronomy is poised for another leap. In the next several years, major ground-based telescopes will come online, including the Extremely…
Many of the World’s Greatest Observatories Suffer from Some Light Pollution
In a recent study published in the Monthly Notices of the Royal Astronomical Society, an international team of researchers examined…