A 60-second animation that explores the depths of the universe to discover if there are any planets capable of sustaining life.
Learn more about this topic:
Did comets kick start life on Earth? document
Life, as we know it, cannot exist without water and organic molecules 鈥 the building blocks for all living creatures. Find out if comets brought these to Earth.
Pluto: What are NASA鈥檚 five big discoveries so far? document
NASA's deep space probe 'New Horizons' has discovered five big things about the little-understood Pluto. What are they?
Do you have what it takes to be an astronaut? document
Try interactive challenges similar to those astronaut Tim Peake had to overcome and find out whether you have the right stuff to become an astronaut.
