Earth To Mars In 100 Days? The Power Of Nuclear Rockets
The Solar System is a really big place, and it takes forever to travel from world to world with traditional…
NASA is Going Back to Saturn’s Moon Titan, this Time With a Nuclear Battery-Powered Quadcopter
The official announcement has been made. NASA is sending the Dragonfly, its rotary-winged flying robot, to Titan. We'll have to…
French Scientists Claim to Have Created Metallic Hydrogen
A team of French scientists recently claimed to have created metallic hydrogen in a laboratory, a claim which is triggering…
Eruption of the Raikoke Volcano, Seen From Space
The Raikoke Volcano, dormant for a very long time, has awoken from its slumber. The volcanic island is in the…
Our Complete Guide to the July 2019 Total Solar Eclipse
You couldn't order up a geekier celestial scene from the cosmos. Next Tuesday on July 2nd, the second of three…
The Most Efficient Way to Explore the Entire Milky Way, Star by Star
At this year's Global Trajectory Optimization Competition (GTOC), a team from the ESA presented a model for how humanity could…
SpaceIL Scraps its Plans to go Back to the Moon. Instead, it’s Got a New Secret “Significant Objective” for Beresheet 2
Mystery. Secrecy. A Need-To-Know Basis. These are the hallmarks of science. Wait a minute: no they're not. So what's with…
Lakes on Titan Might Have Exotic Crystals Encrusted Around Their Shores
Titan is a mysterious, strange place for human eyes. It's a frigid world, with seas of liquid hydrocarbons, and a…
Hubble Finds Buckyballs in Space
Scientists working with the Hubble Space Telescope have found a very complex molecule out there in space. Called Buckyballs, after…
Of Course Mars 2020 is Going to Get a New Name. NASA is Looking for Judges for an Upcoming Naming Contest
NASA and its partner organizations are launching the "Name that Rover" competition, which gives students from all over the US…