A severe geomagnetic storm has treated stargazers to a stunning light show lighting up the skies across southern Australia, with more to come tonight. The aurora australis put on one …
The Lyrids are the first major meteor shower of the year, and we’ll all be seeing fireballs tonight (if you’re lucky). As the meteor shower peaks close to the full …
Jupiter’s four largest moons are no longer just blurry blemishes in Galileo’s telescope. italian astronomer Galileo Galilei Discovered Ganymede, Callisto, Europa and Io in 1610, which explains why they are …
From jaw-dropping mountaintop vistas to the inescapable dark depths of the ocean, 2023 impressed us with thousands of otherworldly natural sights. Here, we highlight 10 of the most stunning nature …