NASA's Hubble Telescope has captured the explosive death throes of a star within the brilliantly glowing Calabash Nebula, providing new insights into stellar life cycles.

NASA's next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer portions of the ...

Hubble’s new image shows the Calabash Nebula’s dying star blasting gas at immense speeds, revealing dramatic lobes, ...

While it is a testament to the massive strides space technology has taken over the course of just a few years, it’s the flip side of the coin that is bothering NASA astronomers. A study published in ...

American space agency NASA readies the Nancy Grace Roman Space Telescope for integration, launch could come as soon as next ...

NASA is heading into the holidays with long-awaited good news about its next flagship observatory, the Nancy Grace Roman ...

Harvard astronomer Avi Loeb criticized NASA for repeating the "official mantra that 3I/ATLAS is a natural comet." ...

When it launches, the Nancy Grace Roman Space Telescope will be tuned to the frequency needed to measure oscillations on over ...

A boom in satellites is brightening the night sky and hindering astronomers’ ability to study distant galaxies, sharpening concerns over who controls access to space. Planned spacecraft launches are ...

The Red Spider Nebula showcases the beauty of a dying star. NASA’s Hubble shows the nebula in visible light whereas the Webb shows it in near-infrared light. It has a striking red-orange cross-like ...

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

While actual satellite collisions are still rare, near misses are becoming more frequent due to the rapid increase in ...