Voyager 1 and 2 traveled billions of miles to reach the heliopause, showing how the Sun's magnetic influence marks the ...

Voyager 1 and 2 have crossed the heliopause—revealing a super-hot “wall” of plasma near the edge of the Solar System, reaching ~50,000 K. In this video, we explain what the heliosphere is, why the ...

When a dramatic solar video began circulating earlier this year, it looked like something out of science fiction: a bright ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

NASA spacecraft across the inner solar system captured new views of Comet 3I/ATLAS—the third known interstellar object ...

Major space missions in 2025 are reshaping exploration. Here's a detailed look at key NASA missions, global projects, and the ...

NASA detects first “magnetic switchback” near Earth: an energetic change in your space shield that reveals new solar risks.

American space agency NASA revealed it already used 12 major space assets to track and study the 3I/ATLAS interstellar comet.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

(AP) – James D. Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped light the long fuse on a revolution in medicine, crimefighting, genealogy and ethics, has died. He was ...

Two enormous structures that sit at the border between the Earth's mantle and its core have puzzled scientists for decades.