The 'Guitar Nebula' offers new insights into the behaviour of high-energy particles like electrons and positrons as they travel through interstellar space.

The Hubble Space Telescope and the Chandra X-ray Observatory captured a pulsar in the Guitar Nebula living out its rock star ...

Space scientists say they have spotted a cosmic “flame-throwing guitar ... Astronomers nicknamed the structure connected to ...

The Dark Energy Spectroscopic Instrument uses a telescope in Tucson, Arizona, to create a map of the universe's ...

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

This mid-infrared image from NASA’s James Webb Space Telescope excels at showing where the cold dust, set off in white, glows ...

The Orion Nebula is a picture book of star formation, from the massive, young stars shaping the nebula to the pillars of dense gas that may be the homes of budding stars. The Trapezium resides in the ...

Stunning image captures werewolf nebula in the cosmic sky - The colourful clouds glow red because of the intense UV radiation ...

November’s major meteor shower ramps up as the Moon reaches perigee shortly before its Full phase in the sky this week.

The Cosmic Reef: This Hubble image shows how young, energetic, massive stars illuminate and sculpt their birthplace. The giant red nebula (NGC 2014) and its smaller blue neighbor (NGC 2020 ...

The European Southern Observatory captured a Halloween-themed image of the Dark Wolf Nebula, a hauntingly dense cloud of ...