The final milestone in construction was reached on November 25, as technicians carefully joined the giant telescope's inner ...
Webb’s sharper vision has revealed many disk-shaped galaxies from the early universe, and now, a small but growing number of ...
The final integration of the telescope's major observatory components took place on Nov. 25 inside NASA's Goddard Space ...
A new NASA-led study found that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...
Using the Webb telescope’s powerful Near Infrared Imager and Slitless Spectrograph (NIRISS) instrument, the team detected a ...
Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...
Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...
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 ...
The Atacama Cosmology Telescope in Chile not only confirmed one of the greatest mysteries in the universe—it also ruled out ...
Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars.
According to NASA, Hubble took its latest photo of 3I/ATLAS on November 30 using its Wide Field Camera 3 instrument. At that ...