In the coming years, though, we could see multiple constellations of thousands—or even tens of thousands—of satellites ...

NASA is sounding a clear alarm about the way SpaceX is reshaping low orbit, warning that the company’s satellite swarms and ...

Astronomers have already warned that SpaceX's Starlink satellite network contributes to blemishes on images from ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

NASA's Hubble Space Telescope caught a glimpse of 3I/ATLAS – again. Here's a look at the latest photo of the intriguing ...

Fleets of satellites interfere with snapshots taken by Earth-bound observatories. But a new study suggests these orbiters ...

Hubble is over 30 years old at this point, but the aging space telescope still has plenty of years left of service, if NASA is willing to save it. The telescope, which is no longer being serviced, is ...

Proliferating satellites are beginning to harm the science work of the beloved Hubble Space Telescope and other observatories ...

NASA and SpaceX last week agreed to an unfunded study to investigate the feasibility of boosting the Hubble Space Telescope, which is at risk of falling out of orbit in the next decade, into a higher ...

The Hubble Space Telescope was launched in 1990 with an expected lifespan of around 15 years, but servicing missions and upgrades have seen it continue to gather important science observations to this ...

“This morning, the greatest scientific instrument since Galileo’s telescope has reached another great milestone – its 100,000th orbit around the earth. Hubble has given us amazing insight into the ...

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