Earth faced its most violent solar assault of 2026 when an X-class flare erupted from the sun's surface on January 18, ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction.

Accurately tracking atmospheric greenhouse gases requires not only fast predictions but also reliable estimates of ...

A new global analysis suggests that the stability of many river deltas may be changing in ways that are largely invisible from the ground. By examining subtle shifts in land elevation, researchers ...

The Indonesian government has revoked the permits of 28 companies over environmental violations that authorities say ...

‘Alarming Increase’ in Satellites Is Making It Impossible for Astronomers to See Space ...

NEW DELHI – Marking a significant milestone in the India-US partnership, the NASA-ISRO Synthetic Aperture Radar (NISAR) satellite successfully launched on July 30. The satellite launched aboard ...

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.

A 2020 satellite photo shows the immense power of 7-story waves crashing along the Portuguese coast. Later the same day, a ...

The Northern Lights could return to Northern California on Monday. A coronal mass ejection, known as a CME, arrived from the ...

Denmark is deploying more troops to Greenland over the increasingly hostile rhetoric coming out of the White House.