Using a high-energy X-ray system, they turned the satellite effectively transparent, revealing fuel and gas tanks, hidden ...

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

However, astronomers in Hawaii just spotted a pair of exciting discoveries — a huge exoplanet and a brown dwarf — using Japan ...

New images taken by the Hubble Space Telescope and a Jupiter-bound mission showcase interstellar comet 3I/ATLAS ahead of its close pass by Earth.

Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could ...

Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could ...

Critics argue the satellites, billed as a way to harness solar energy at night, could hamper sky observations and may pose a ...

A tiny bacterium, Tersicoccus phoenicis, is changing how scientists view cleanliness in secure areas. This microbe survives ...

A boom in satellites is brightening the night sky and hindering astronomers’ ability to study distant galaxies, sharpening ...