A new NASA-led study shows that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...

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

From hundreds of miles above Earth, a NASA satellite has just watched a giant tsunami unfold in unprecedented detail, turning ...

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

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

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

When a powerful earthquake shook the far eastern edge of Russia in late July, it set off more than a huge movement of the ...

A rare satellite view captured a major Pacific tsunami in unprecedented detail, revealing wave behaviors scientists did not expect. A satellite designed to track the height of the ocean’s surface ...

NASA launches TRACERS satellites to reveal how solar energy penetrates Earth's magnetic shield and triggers space storms.

The new Sentinel-6B satellite lifts off under a joint NASA-European program, aiming to deliver critical sea-level and atmospheric data.

A NASA study predicts that 96% of the images from the ARRAKIHS mission will be contaminated by the light from the more than ...

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