Cornell Scientists Find 1,000 Nearby Stars Where Aliens Could Be Watching Us A new study identified 1,004 stars in the solar neighborhood with Earth in their direct line of sight. By Sissi Cao
Aliens on 9 Planets Could Be Watching Earth Using Human Technology Scientists in Ireland and Germany found that 9 exoplanets in the solar system are ideally placed to observe Earth revolving around the sun. By John Bonazzo
Elon Musk to Reveal Updated Plans for Colonizing Mars SpaceX is building a massive rocket booster and passenger spaceship with hopes to begin these missions to Mars within a decade. By Robin Seemangal