Last week, three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's atmosphere.

Since ancient times, the sun has been known as a giver of light and heat, a source of life. Plants are coaxed from the Earth ...

NOAA's new Compact Coronagraph, CCOR-1, onboard the GOES-19 satellite, has begun transmitting its first images, revealing ...

Proba-3's mission will continuously measure the Sun’s energy output, enhancing climate research with precise solar data.

The risks of solar geoengineering will be magnified if critics are ignored and researchers are allowed to self-regulate.

The Sun has unleashed a powerful solar flare, Nasa has said. The flare, designated X2.3, belongs to the most intense X class ...

Solar activity includes phenomena such as sunspots, solar flares and solar wind – the stream of charged particles that flows toward Earth. This activity is a product of the Sun's ever-changing ...

After reaching solar maximum in Solar Cycle 25, the Sun continues producing multiple solar flares, with some Earth-directed ...

The space rock, known as 2024 VM1, will fly past our planet on Wednesday at a minimum distance of around 193,000 miles.

A distant white dwarf hosts an Earth-like planet in an orbit that might be similar to Earth’s if it survives the Sun’s red giant phase.

Geomagnetic storming of this magnitude is common on NOAA’s 5-level scale. However, several sunspot regions on the Sun are ...