City lights seen from space at night show Earth brightening and dimming in real time, exposing growth, blackouts, and policy ...

Satellite observations reveal that global nighttime lighting is steadily rising, though the trend varies widely by region, with some areas brightening rapidly while others dim.

Earth’s nighttime lights change constantly, revealing human activity, growth, crises, and energy use patterns globally ...

On a chilly yet beautifully clear evening last November, I sat on a video call with colleagues and happened to mention the ...

Earth’s nights are steadily getting brighter overall, but the changes vary dramatically by region. Rapid urban growth is ...

Astronauts aboard the Orion spacecraft release captivating images of Earth from the first crewed lunar mission in more than half a century.

The astronauts said they had lost track of which day it is on Earth on their transit to the moon. As Day 4 dawned on the Artemis II mission, the astronauts were closer to the moon than to Earth, after ...

Watch the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / time-lapsed by Space.com's Steve Spaleta Music: Kepler's Hope by Year of ...

China has released a stunning compilation of views of Earth from the Tiangong space station. Credit: Space.com | footage courtesy: China Central Television (CCTV) | edited by Steve Spaleta Exclusive: ...

SpaceX plans to launch a Falcon 9 rocket in the very early morning hours of April 14. Here's when and where to see liftoff.

As they traveled back toward Earth following a solar eclipse and a communications blackout, President Trump called the space ...