The mystery of why the Sun’s outer atmosphere is far hotter than its surface has long puzzled scientists. The solar corona ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) On Sept. 24, 2025, NASA launched two new missions to study the influence of the Sun on ...

Solar flares – intense bursts of energy in the Sun's atmosphere – and coronal mass ejections – eruptions of plasma from the Sun – can affect the communications, satellite navigation and power grid ...

The sun’s activity is escalating far beyond scientist’s predictions, Nasa has warned, resulting in more solar storms, flares and space weather events. Solar activity typically follows an 11-year cycle ...

In 2029, they will launch the Solar Polar Observatory (SPO) mission that will reach the Sun and deconstruct its burning ...

NASA says the meteor shower is best viewed during the pre-dawn hours, but the sweet spot is between midnight and 2 a.m. Make ...

The first incident occurred on Oct. 1, when a small asteroid designated 2025 TF slipped past Earth at an altitude of just 266 ...

Earth is getting darker by the year, and the fact that humans will finally feel the consequences in 2026 is scaring even the ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...

(TNND) — NASA and the National Oceanic and Atmospheric Administration have launched three new missions to enhance our understanding of solar wind and space weather. Three spacecraft were sent up ...

According to NASA, SWAN has already brightened into binocular visibility. When the heat of the Sun melts its ice, a glowing coma and tail are created. The greenish gas tail of SWAN has been observed ...