A new dwarf planet, discovered beyond Neptune and described as Pluto's 'cousin,' could void the hypothesis of a Planet X in our solar system.

Feeling unaccomplished? This video showcases many athletic achievements - from figure skating to basketball - that might change your mind!

Astronomers have announced the discovery of a new dwarf planet in our solar system, named 2017 OF201. Located far beyond ...

Claims for the detection of life on other planets go back decades. Here's why you should still be skeptical despite recent discoveries.

Astronomers have discovered a remarkable planetary system that challenges long-held assumptions about where planets can ...

Small companion galaxies around our neighboring Andromeda galaxy appear to stretch and point toward Earth in a fascinating ...

A quantum computer with a million qubits would be able to crack the vital RSA encryption algorithm, and while such machines ...

NASA's Perseverance rover is exploring a new Mars region called Krokodillen, which is thought to harbor some of the oldest and most intriguing rocks on the Red Planet.

At the very edge of our solar system, beyond the grasp of Neptune and even past the icy sprawl of Pluto’s domain, a new ...

In 2006, the International Astronomical Union stopped classifying Pluto as our solar system’s ninth planet and demoted its ...

The Conference Board of Canada has previously reported that for every 4 billion cubic feet of LNG being produced daily by Canada, GDP grows by $7.4 billion per year and the country adds 65,000 jobs.