A powerful M5.7 solar flare erupted from the sun on May 10, unleashing an impressive coronal mass ejection (CME) that could ...

Mars An anomaly in Mars' mantle could trigger volcanoes to erupt — and may be causing the whole planet to spin faster Space Exploration Chinese lander reveals giant 'cavity' of radiation between Earth ...

The sun is an incomprehensibly gigantic, constantly roiling nuclear furnace—but some days are even busier than others. Based ...

A record-breaking study into a giant sunspot that triggered Earth's biggest geomagnetic storm in more than two decades has revealed surprising new details about the explosive dark patch. The monster ...

'The flares in the worst-case scenarios can affect other technical apparatus such as satellites, power grid outputs and GPS.' ...

A powerful M5.7 solar flare from sunspot AR4436 tore a huge cavity in the Sun's atmosphere and launched a coronal mass ...