A series of three powerful flares and associated explosions of solar material out across the Solar System have set Earth ...

The sun unleashed a rare and powerful double eruption this week, sending two massive X-class solar flares from sunspot AR4274 ...

The back-to-back eruptions caused radio blackouts across two hemispheres as the active sunspots turn to face Earth.

The strongest solar flare of 2025 so far has been unleashed by the Sun, causing radio blackouts over southeast Asia, Europe, and the Middle East. The Sun had quite an active year in 2024, sending ...

A newly detected super-Earth just 20 light-years away is giving scientists one of the most promising chances yet to search ...

Alpha Centauri, the nearest star system to the sun, is probably shedding comets and asteroids into our solar system — and even producing a few meteors in our sky. Located just 4.3 light-years from ...

Simulations reveal that Jupiter’s rapid growth disrupted the early solar system, creating rings where new planetesimals ...