2010s

The 2010s was the second decade of the 21st century when alien encounters and other unusual events continued on Earth, which had been common since the previous decade.

Major events
In 2011, Miracle Day happened, halting death in all humans, at least barring extreme measures, drastically changing and challenging the social and cultural conventions on Earth during the period of the "miracle". (TV: The New World, The Categories of Life)

Alien incursions on Earth
One Dalek that survived the Last Great Time War was passed from collector to collector and was eventually imprisoned in the Vault near Salt Lake City by 2012. Nicknamed the Metaltron by Henry van Statten, it was accidentally released and began murdering everyone inside the Vault. As its genetic make-up began changing, it was overwhelmed from the emotions it had taken from Rose Tyler and was forced to commit suicide. (TV: Dalek)

Along with several children on Dame Kelly Holmes Close, the crowd at the 2012 London Olympic Games stadium were abducted by an Isolus to keep it from being lonely. The Isolus returned them when Rose Tyler used the heat and love the Olympic Torch represented to recharge the Isolus pod. (TV: Fear Her)

In 2013, the robot Spoonheads captured human "souls" via Wi-Fi to feed to the Great Intelligence in an operation spearheaded by Miss Kizlet from the Shard. The Eleventh Doctor stumbled upon this and put a stop to it as well as forcing Kizlet to release all the trapped minds from the datacloud. (TV: The Bells of Saint John)