Solar System

Pluto May Have Ice Volcanoes on Its Surface

It's been four months since New Horizons's historic flyby past the enigmatic Pluto, and NASA is finally ready to release their...

Janey Tracey
Tuesday, 10 November 2015 - 11:41AM

There May Have Once Been 9 Planets in the Solar System After All

In a study recently published in the Astrophysical Journal, it’s theorized that the solar system may have once had nine planets...

Zain Charkawi
Thursday, 05 November 2015 - 7:42PM

How to Watch This Week's Rare Venus-Jupiter-Mars Conjunction

This week, Venus, Jupiter, and Mars will come together in a close encounter that will be bright enough to see without the use of a...

Janey Tracey
Tuesday, 27 October 2015 - 11:13AM

NASA Releases Closest Images of Enceladus As of Yet

It’s no secret that Saturn’s moon, Enceladus, is one of the most likely candidates to host alien life in the solar system. Under...

Zain Charkawi
Thursday, 15 October 2015 - 8:29PM

Watch the Making of an Amazing 7-Mile-Wide Scale Model of Our Solar System

A group of friends just built a perfectly to-scale model of our universe, and it's absolutely breathtaking:Made by filmmakers and...

Janey Tracey
Saturday, 19 September 2015 - 11:53AM

NASA Recreates Venus's Hellish Atmosphere on Earth

“You don’t have to go Venus now to do Venus atmospheric research."

Janey Tracey
Wednesday, 02 September 2015 - 4:33PM

NASA's Dawn Spacecraft Spots Mysterious Mountain on Ceres

Ceres, the largest object in the asteroid belt, has long been an enigma, mostly as a result of those weird white spots. But now,...

Janey Tracey
Wednesday, 26 August 2015 - 1:54PM

NASA Announces Plans to Visit Ice Giants Uranus and Neptune

This would be our first trip to Neptune in over 26 years.

Janey Tracey
Tuesday, 25 August 2015 - 2:36PM

Tour 'Weird Ceres', White Spots and All, in NASA's New 3-D Video

3D space videos? The future is here!

Janey Tracey
Thursday, 06 August 2015 - 4:47PM

Here's What Our Solar System's 'Non Planets' Would Look Like on Earth

These amazing moons, asteroids and dwarf planets are far smaller than you imagined.

Kieran Dickson
Tuesday, 04 August 2015 - 5:33PM

NASA's New Horizons Finds Flowing Ice, Dazzling Atmospheric Haze on Pluto

Astronomers have only seen similar surfaces on active planets, like Earth or Mars.

Janey Tracey
Friday, 24 July 2015 - 2:40PM

This Is What Pluto Would Look Like If Someone Dropped It on Australia

If you haven't heard, Pluto is really, really tiny.

Janey Tracey
Wednesday, 22 July 2015 - 2:34PM

Watch Stephen Colbert Make Fun of Neil deGrasse Tyson for Not Liking Pluto

"Pluto even has a heart, unlike you."

Janey Tracey
Wednesday, 15 July 2015 - 3:48PM

New Horizons Phones Home, Sends Back First Amazing Pictures of Pluto

After New Horizons's historic flyby, we can finally see Pluto in all its glory.

Janey Tracey
Wednesday, 15 July 2015 - 10:43AM

New Horizons Reaches Pluto! Everything You Need to Know About NASA's Historic Mission

New Horizons has traveled 3 billion miles to make its closest approach to the former ninth planet.

Janey Tracey
Tuesday, 14 July 2015 - 9:54AM

NASA's New Horizons Officially Begins Its Pluto Encounter

New Horizons switches into "flyby mode" for its July 14th close encounter.

Janey Tracey
Tuesday, 07 July 2015 - 7:08PM

New Horizons Recovers from Glitch, Still on Track for Pluto Flyby

New Horizons will make its approach to our former ninth planet on July 14.

Janey Tracey
Monday, 06 July 2015 - 1:36PM

The Biggest Ring Around Saturn Is Much Bigger Than We Thought

The Phoebe ring is seven thousand times the size of Saturn itself.

Laura Storch
Thursday, 18 June 2015 - 4:26PM

New Horizons Principal Investigator Thinks Flyby Will Prove Pluto Is Still a Planet

Pluto might just get invited back to the cool kids' table.

Janey Tracey
Monday, 15 June 2015 - 2:51PM

Watch: Pluto's Egg-Shaped Moon Nix Does a Cosmic Tilt-a-Whirl

Pluto's weird moon Nix is not only shaped like an egg, it jerks and tilts crazily as it orbits.

Janey Tracey
Thursday, 04 June 2015 - 3:14PM