The complex and extensive test is designed to measure how close AI is to exceeding human-level intelligence.
During the Cold War, a spate of mysterious sightings ended up exposing a plot to hide nukes from the US.
The major policy change was revealed on Friday as the space agency grappled with delays and technical issues.
An analysis of soil samples taken from the base of some of the statues has revealed something unexpected.
The iconic seed depository continues to provide a hedge against an apocalyptic doomsday scenario.
Just when it looked like the launch would go ahead, another spanner in the works manifested itself.
Dr Gentry Lee, who worked on the Mars Viking mission, has spent decades designing probes that land on other worlds.
The return of the iconic 90s TV series will feature two new leads and looks set to carry on where the old show left off.
During the 1950s, the CIA had been working on a program designed to find ways to manipulate people's behavior.
The site, which offers a huge collection of declassified government documents, saw its archive disappear overnight.
In a surprising move, President Trump has suddenly decided to release previously classified UFO documents.
A cluster of 100 stellar mass black holes is thought to be making its way through the Milky Way.
The manned mission had been delayed following a hydrogen fuel leak during testing earlier this month.
Daniel Jackson has become the president of his own country by claiming disputed land between Serbia and Croatia.
New research into the mechanics of consciousness have revealed fascinating new insights into how it might arise.
Trump's own daughter-in-law has offered an update on the claim that he will reveal the existence of alien life later this year.
New research has offered up a new interpretation of a letter found in the 18th century thought to be from Shakespeare's father.
A remarkable stage performance has this week highlighted just how far robots have come over the last few years.
Former US President Obama recently made a comment about aliens that whipped social media users into a frenzy.
A Norwegian researcher had set out to prove that directed-energy weapons could not have caused the condition.