Inside NASA’s Artemis mission to moon
Digest more
Portugal's skies were treated to a rare and beautiful phenomenon on Monday evening as a solar storm brought the northern lights southward. The auroras borealis was mainly visible in the north of the country, in places such as Vila Pouca de Aguiar ...
When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two decades. The video shown below—made from images captured by NASA’s Solar Dynamics Observatory—shows the powerful solar flare and ...
Last month, Earth was treated to a massive aurora borealis that reached as far south as Texas. The event was attributed to a solar storm that lasted nearly a full day and will likely contend for the strongest of 2026. Such solar storms are usually fun for ...