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

A NASA spacecraft is making a close approach to the sun, repeating its record-breaking distance of 3.8 million miles from the ...

Researchers at the University of Hawaiʻi Institute for Astronomy (IfA) are helping reshape how scientists study the sun. The ...

Astronomers have created the first continuous, two-dimensional maps of the outer edge of the Sun’s atmosphere, revealing a ...

Learn what the first maps of the sun's atmospheric boundary reveal about solar wind and its escape into space.

New images taken with the Gemini North telescope in Hawaii confirm that the interstellar comet 3I/ATLAS has gotten brighter ...

Gemini North captured new images of Comet 3I/ATLAS after it reemerged from behind the sun on its path out of the solar system ...

NASA’s next generation of Moon crews will not step onto the regolith alone. Alongside the astronauts, compact robotic “droids ...

NASA’s Chandra Observatory has produced vivid, energy-segmented X-ray maps of galaxy clusters, revealing shock waves, cooling ...

Redistricting, retirements and realignments are reshaping politics in Texas. The state is home to what is likely to be one of ...

Australians are set to be treated to one of the most reliable sky shows, with the Geminid meteor shower reaching its peak ...