Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

NASA's Goddard Space Flight Center in Maryland is facing controversy over potential building closures. Here's what's been ...

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 ...

More than half a million satellites are planned to launch by the end of the 2030s, and simulations suggest they will have a ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 4535, which is situated about 50 million ...

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

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

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

According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...