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The interstellar invader comet 3I/ATLAS is spraying enough water into space to fill 70 Olympic swimming pools each day. The discovery gives scientists a remarkable opportunity to study the elements

Comet PanSTARRS glows above Somerset in the UK. (Image credit: Josh Dury.) Astrophotographer Josh Dury captured a magnificent view of comet C/2025 R3 (PanSTARRS) glowing in the predawn sky among

Space weather refers to the influence of solar activity on the Earth and the near-Earth environment. Solar flares, coronal mass ejections (CMEs) and solar energetic particles can disrupt satellite operations,

The head of NASA said the agency’s historic Artemis 2 moon mission, which sent the first astronauts around the moon in over 50 years, is only the beginning of a

Stargate SG-1 is one of the best sci-fi shows of all time, and an ideal candidate for a multi-month-long binge. Netflix knows this, too, because in February 2026, all ten

Astronomers have discovered a rare “Einstein Cross” gravitational lens, revealing a young galaxy with shockingly mature stars. The galaxy in question is J1453g, an elliptical galaxy that is the first

Artemis 2 NASA astronaut Reid Wiseman walks out with his fist raised, cheering following the mission splashdown. In his hand is his water bottle, with Rise, the mission mascot, firmly

During last April’s Lyrid meteor shower, I left my camera outside and went to bed. I’d set my tripod, wide-angle lens pointed skyward, exposures firing every 30 seconds. It’s my

The moon’s stores of water-ice, hidden in permanently shadowed craters at the lunar south pole, probably arrived on the surface of our nearest neighbor gradually rather than in one big

There was a time when things ended. When the stories on our screens had a beginning, middle, and end. A time when a trilogy was the longest series of films