NASA's fleet of Earth-observing satellites captured 12 remarkable views throughout 2025, documenting major natural phenomena, climate events, and human impacts like wildfires, hurricanes, and ...

Images like these have become powerful tools for connecting people to the planet, to remind them about the beauty and ...

April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to honor and respect our precious planetary home and its immeasurable beauty, ...

NASA’s Carruthers Geocorona Observatory, a groundbreaking mission, is set to provide new insights into the outermost layer of Earth’s atmosphere, the exosphere. The mission will capture detailed ...

Far beyond the blue sky and the familiar glow of the aurora, Earth is wrapped in a vast, ghostly shroud of hydrogen that stretches almost to the Moon. NASA’s new Carruthers Geocorona mission is ...

There has been a lot of buzz around interstellar comet 3I/ATLAS over the past couple of months. It is the third confirmed visitor from beyond our sola.

These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 encounter with Apophis. When you purchase through links on our site, we may earn ...

The interstellar comet 3I/ATLAS is just days away from coming as close to Earth as it will ever get. Here's how you can track it and spot it.

14 Herculis c one of at least two gas giants – both significantly bigger than Jupiter – that have been observed orbiting a central star in an X-like pattern. Among the nearly 6,000 exoplanets so far ...

It is with a heavy heart that I announce that NASA Earth Science Communications has directed The Earth Observer to conduct an ...