NASA Earth Science Communications announced closure of The Earth Observer in December 2025. It preserves archives that document nearly 37 years of EOS missions and satellite data.

Sunspots AR3664 and AR3663 have been erupting with X- and M-class solar flares. Both sunspots are Earth-facing and could ...

ESA’s Swarm satellite mission has discovered a mysterious magnetic wave that "oscillates every seven years and propagates ...

Astronomers have signalled the discovery of a planetary body roaming the Milky Way that is not gravitationally bound to the ...

The Baltimore Sun considered a few outstanding scenarios that raise the question: can humanity survive long enough to figure ...

Most people never think about where satellites sit once they reach space. They simply assume they stay put, doing their job ...

Earth reached its closest point to the Sun on January 3, 2026, marking the annual perihelion. This coincided with the ...

Earth hit perihelion on Jan 3, 2026, its closest point to the Sun, coinciding with the Wolf Supermoon. The Sun appeared ...

19. The largest known prime number contains 41,024,320 digits. 20. Frogs breathe and drink through their skin. 21. A bullet ...

Indian astronaut Shubhanshu Shukla shares a breathtaking timelapse of Earth. He shared a video of timelapse on his twitter ...

Short-lived radioisotopes such as aluminum-26 influenced early solar system heat, water retention and the formation of Earth-like rocky planets, according to meteorite analyses and models.

Scientists have discovered a rogue planet roaming the Milky Way after combining observations from Earth and a space telescope ...