New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.
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NASA says SpaceX activity could risk the Hubble telescope
NASA is sounding a clear alarm about the way SpaceX is reshaping low orbit, warning that the company’s satellite swarms and ...
According to NASA, Hubble took its latest photo of 3I/ATLAS on November 30 using its Wide Field Camera 3 instrument. At that ...
Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...
"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...
Proliferating satellites are beginning to harm the science work of the beloved Hubble Space Telescope and other observatories ...
Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.
Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could ...
Fleets of satellites interfere with snapshots taken by Earth-bound observatories. But a new study suggests these orbiters ...
A NASA study predicts that 96% of the images from the ARRAKIHS mission will be contaminated by the light from the more than ...
Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...
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