The Chicago-born scientist won the 1962 Nobel Prize for his discovery but faced condemnation later in life over his offensive ...

Is a sun a star or a planet? While science now agrees the sun is a star, new telescopes may soon challenge how we define ...

One of the strongest geomagnetic storms this year is underway, creating a colorful nighttime spectacle for 10 states today ...

Arizona is more than the Grand Canyon. It is slot canyons, lava fields, sky islands, cactus forests, and ancient villages. If ...

To catch a glimpse, timing and preparation matter. Astronomers recommend observing before sunrise, starting from 11 November, ...

The imbalance isn’t just technical; it’s moral. When AI models are trained on Europe’s stable skies or Japan’s fine-grained ...

Their latest forecast map showed that at least 22 states will likely be treated to the luminous spectacle, including Alaska, ...

Following its perihelion, or closest approach to the sun, comet 3I/ATLAS is expected to reappear in our skies. Observers ...

For ski map artist Rad Smith, everything begins from an aerial perspective, revealing how terrain folds, stretches, and ...

What time is liftoff? A ULA Atlas V rocket could be visible for most of Florida pending weather and clouds. Did your city ...

Contrary to claims that 3I/ATLAS is no longer from Earth, space experts claim that the Manhattan-sized comet can now be captured by anyone with basic viewing equipment. Astronomer Yicheng Zhang ...

Comet Lemmon, which gave us a great show in October, is slowly fading and dropping lower in the southwestern sky. When the ...