Macquarie University astronomers have tracked an extreme planet's orbital decay, confirming it is spiraling toward its star in a cosmic death dance that could end in three possible ways.

Jupiter, the giant of our Solar System, remains one of the most fascinating and mysterious planets to explore. With its ...

NASA spotted something moving in one of the moons of Jupiter. Some natural satellites have similar structures to the Earth, and this one is very intriguing.

The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

The transforming exoplanet that was observed by the WIYN 3.5-meter telescope at the U.S. National Science Foundation Kitt Peak National Observatory has a strangely elongated orbit. Credit: Images and ...

Find out what the stars and planets say about whether Amaya and Bryan will make a relationship work long term.

Voyager 1 was launched in 1977, and after 49 years of travelling, it will reach a milestone in space that was once thought ...

NASA has uncovered a new ‘Super Earth’ planet just 154-lightyears away that has been flashing a mysterious signal. The planet ...

From the asteroid that wiped out the dinosaurs to one that nearly hit Moscow, space rocks have shaped our history. Could we ...