Is there life on Mars?<div><br></div><div>Meet Curiosity, a big-little robot with an even bigger job. Curiosity was built by lots of people for a very important reason: to discover if there is, or ever could be, life on Mars. Could we one day inhabit the Red Planet? Well, Curiosity has been sent there to find out.</div><div><br></div><div>Since its journey began in 2012, Curiosity has made some incredible discoveries ¿ blue sunsets, underground rivers and even singing itself the first song on the planet (¿Happy Birthday¿, in case you were wondering). But exploring on your own can be a bit boring, so Curiosity sets out to find a friend. A friend to explore and go on adventures with ¿ Curiosity goes looking for Opportunity.