Iranian President Hassan Rouhani wants to reach an agreement over the country’s nuclear program within 3 months and has full backing to broker a deal from the country’s supreme leader Ali Khamenei, it was reported Wednesday.

Nasa’s Curiosity rover has found more evidence of water on ancient Mars during a recent pit stop along the way towards a huge Red Planet mountain.

Is Big Bang a myth?

This must be a dream job for couch potatoes! Nasa is willing to pay you over $5000 a month — and all you have to do is spend 70 days in bed.

A secretive Syrian military unit has been moving stocks of chemical weapons to as many as 50 sites to make it harder for the US to track them, a media report said on Friday.

North Korea appears to have restarted a reactor that produces plutonium, making good on threats to boost its stockpile of nuclear weapons, US analysts said.

The USA and Costa Rica punched their tickets to the World Cup with a victory and a draw in Concacaf regional qualifying on Tuesday.

Scientists claim to have discovered unexpected ingredients for life inside a chunk of space rock that fell on Earth over California last year.

Painful memories are hard to shake, but a new study suggests unwanted details can be erased, raising hope for people suffering from depression and post-traumatic stress disorder.

In a major milestone, NASA’s (National Aeronautics and Space Administration) new black-hole-hunter spacecraft — Nuclear Spectroscopic Telescope Array (NuSTAR) — has detected its first 10 super massive black holes, lying at the hearts of distant galaxies between 0.3 and 11.4 billion light-years from Earth.