Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

A burst of solar wind triggered a planet-wide heatwave in Jupiter’s upper atmosphere, say astronomers at the University in ...

By closely studying light anomalies caused by a newly discovered planet’s host star, and combining this information with a ...

The vermilion, amethyst and jade ribbons of the northern and southern lights are some of Earth’s most distinctive features.

Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Billions of years ago, Mars had an active magnetic field. Mysteriously ... Solar Wave Squeezed Jupiter's Magnetic Shield to Unleash Heat Apr. 3, 2025 — A solar wind event from 2017 that ...

With its beautiful rings, Saturn may be the most stunning planet in the solar system. It is the sixth planet from the sun and ...

A colourful glow can now be visible in 14 US states at night. The Northern Lights have normally only been visible in Europe, ...

When you think of oceans you probably think of water, but the most massive reservoir of liquid in the solar system is made ...

The start of the month will have you feeling grounded, connected to the present moment, and focused on embodying your ...

Even the most ambitious part of NASA's current plans for human spaceflight involves visiting a celestial body we've already been to: the moon. Astronauts, space buffs and an unimpressed public hunger ...