
Our top 5 wacky NASA missions that might just happen
12 April 2016
NASA's Innovative Advanced Concepts programme funds long-shot concepts for further study. This year's include a paper-thin spaceship and a steampunk Venus rover

12 April 2016
NASA's Innovative Advanced Concepts programme funds long-shot concepts for further study. This year's include a paper-thin spaceship and a steampunk Venus rover

4 April 2016
The extraterrestrial-hunting SETI Institute is aiming its array of radio telescopes at 20,000 small, cold stars unlike our own to see if anyone is home

4 April 2016
The iconic heart-shaped feature on Pluto is so dense that it could have led to the entire dwarf planet swivelling over time

30 March 2016
Another celestial object has been found in a group with strangely similar orbits, implying they are shepherded by something - possibly a mysterious ninth planet

22 March 2016
NASA's Dawn spacecraft zoomed in on dwarf planet Ceres and found unexpected treasures hidden in its craters

21 March 2016
Studying how the dwarf planet's climate changed over time shows it once had the right conditions for liquid to flow on its surface - and may still have buried lakes today

17 March 2016
Eight months after NASA's New Horizons spacecraft's historic fly-by of Pluto, new data reveals startling links between Pluto, Charon, their four smaller satellites, and the space environment that surrounds them

4 March 2016
We knew the dwarf planet had weather systems, but here's the first evidence from the New Horizons probe of clouds in Pluto's atmosphere

24 February 2016
Astronomers are scrambling for unusual ways to find the proposed ninth planet hiding in the outer reaches of the solar system

26 January 2016
A closer look at the motions of a small star and a misfit planet shows the two are linked by gravity - and can teach us about planets and stars alike