It's the sequel we weren't prepared for.
Even in space, bureaucracy exists.
It's time to meet 2014 MU69.
It's the farthest object we've ever spotted in our neighborhood.
Short answer: Because we changed the definition of the word “planet” to better fit its meaning.
The survey also confirmed the existence of two other moons, whose discovery was announced last year
SpaceX's Falcon Heavy test is just the latest.
Small, but mighty.
Should we go? Can we afford to go? All this, and more.
New Horizons will soon find out what's up with MU69.
Europa, the outer solar system, and a lot of questions.
For your favorite space enthusiast, go above, to infinity, and beyond.
This summer, the mission may get funding to travel to a mysterious rock at the edge of the solar system
How skeptical should we be, and how will we find out if this mystery planet is really out there?
The ocean-filled moon might hold the life we've long searched for in space. And scientists have one shot to reach it.
Introducing the High-Definition Space Telescope
Humankind's greatest adventure lies beyond the sun
This year's missions to the outer solar system are set to shake up the planetary family tree
Witness history in the making
Short answer: It depends who you ask
What's on the horizon for the New Horizons spacecraft
The little white dot is only going to get bigger
Even though I helped demote it
And he thinks the upcoming flyby will prove it