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  Science   18 Oct 2017

Science, 18 Oct 2017

Water once flowed on 'cold and icy' ancient Mars: study

Scientists trying to understand what ancient Mars might have been like, the red planet sends some mixed signals.

18 Oct 2017 1:16 PM

Big and brilliant: complex whale behaviour tied to brain size

Scientists have identified key differences among cetaceans linked to brain size.

18 Oct 2017 12:57 PM

US nuke waste repository in New Mexico will get more space

The work to carve out more disposal space from the ancient salt formation will begin later this fall and should be completed by 2020.

18 Oct 2017 10:44 AM

North Korea has plans for more satellites

North Korea accused the United States of trying to block its efforts to help peacefully develop outer space.

18 Oct 2017 10:09 AM

Parts of unmanned Russian spaceship burn up over Dubai

Parts of the spaceship streaked across the Dubai skyline behind the Burj Khalifa, drawing both stunned and anxious reaction.

18 Oct 2017 8:52 AM