Balancing cost and science: NASA examines less expensive mission design for Europa lander

The push for a return mission to Jupiter’s moon Europa has been gaining steam in the last few years, with NASA now planning for Europa Clipper, which would make repeated close flybys to study the moon’s interior ocean and the exciting potential for life. There …

Read MoreBalancing cost and science: NASA examines less expensive mission design for Europa lander

NASA’s new Europa mission formally named ‘Europa Clipper’

Artist’s conception of Europa Clipper during a flyby of Europa. Image Credit: NASA/JPL-Caltech

It’s been a long time coming, but NASA’s new mission to Jupiter’s moon Europa now has a formal name: Europa Clipper. The spacecraft, to be launched in the early 2020s, will conduct multiple close flybys of the moon, with the goal of determining just how habitable it actually is. With a global salty ocean just beneath its icy crust, Europa is thought to be one of the best places in the Solar System to search for possible alien life.

Read MoreNASA’s new Europa mission formally named ‘Europa Clipper’

NASA’s Europa mission facing possible budget cuts in 2017

Artist’s conception of the Europa Clipper spacecraft near Europa. Image Credit: NASA/JPL-Caltech
Artist’s conception of the Europa Clipper spacecraft near Europa. Image Credit: NASA/JPL-Caltech

For a long time now, there has been growing interest in sending a mission back to Jupiter to better study one moon in particular: Europa. Previous missions such as Voyager and Galileo showed us this world up close for the first time, revealing a place that maybe, just maybe, is home to some kind of life. On the outside, Europa is cold and frozen, like an airless version of Antarctica, with its surface completely composed of ice. But deeper down, as those probes found, there is a global ocean of water deeper than any oceans on Earth. In more recent years and months, a new NASA mission to Europa has finally started to take shape, with a launch tentatively scheduled for 2022. As often happens, however, the mission is facing possible budget cuts in 2017.

Read MoreNASA’s Europa mission facing possible budget cuts in 2017

New 2016 NASA budget fully funds Europa mission, including lander

A view many have been waiting for – artist’s concept of the surface of Europa. The new NASA budget brings this closer to reality, with funding for not only a flyby probe, but also a lander. Image Credit: NASA/JPL-Caltech
A view many have been waiting for – artist’s concept of the surface of Europa. The new NASA budget brings this closer to reality, with funding for not only a flyby probe, but also a lander. Image Credit: NASA/JPL-Caltech

This was an exciting and very important week for NASA and planetary exploration: the new NASA budget from Congress is better than expected and, in the words of The Planetary Society, “extraordinary.” There is a healthy increase for planetary science, and one new mission in particular which a lot of people have been waiting for: a new mission to Europa. Not only is it now fully funded, the Congressional plan goes further than the initial mission concept in calling for not just multiple flybys, but also a lander.

Read MoreNew 2016 NASA budget fully funds Europa mission, including lander

Alien ocean: all systems go for new NASA mission to Europa

Artist’s conception of the Europa Clipper during a flyby of Europa. Image Credit: NASA
Artist’s conception of the Europa Clipper during a flyby of Europa. Image Credit: NASA

After many years of people hoping and waiting, NASA has announced that a new mission to Europa has successfully completed its first major review by the agency and now is entering the development phase, known as formulation. In other words, we are finally going back to Europa!

Read MoreAlien ocean: all systems go for new NASA mission to Europa