SCIENCE

A tooth of the dinosaur was discovered at Owl Creek.

The ash was found at the bottom of an Arctic lake in Norway.

Peggy Whitson and Jack Fischer are expected to spend 2.5 hours replacing a data relay box.

The view was captured by Cassini at a distance of approximately 168,000 kms from Enceladus.

British climber Tim Mosedale said climbers would find it 'tricky to negotiate' the last step of Mount Everest.

The pouch is the only artefact that touched the moon's surface to be up for private ownership.

The waves of the Southern Ocean have gone largely uncharted – turns out they're huge.

The skeleton could shed light on whether Australopithecus spent more time on in trees or on the ground.

The findings could have implications for humans if they ended up living in space permanently.

A nearby beach was closed in April after a shark attacked a woman in the water.

Controversial study claims to have found the origin of humans as early as 7.2 million years ago.

The magma is being tapped by plumes and could resurface at Hawaii, Yellowstone or the Galapagos.

Space station running on backup system after 'primary' control device fails.

A total of 56 jars were recovered by the Spanish-Egyptian archaeological mission.

The 3 spacecraft were idle for a year but now one has reportedly veered off orbit and is slowly moving towards a foreign satellite.

Nitrogen dioxide and PM 2.5 were both linked to a much greater chance of poor sleep.

A British mountaineer believes Everest may now be "tricky to negotiate".

The seeds are safe for now but the melting of permafrost is alarming.

Bushland that nearly 180 koalas could have inhabited has been destroyed within two years.

Submerged human dwellings on the west coast were those of the first humans in Australia.

Dan Coats told a Senate hearing that the 2 countries are focusing on satellite destruction capabilities.

Life on Earth faced its first big challenge 444 million years ago.

A mother killer whale and her calf were spotted off San Juan Island in Washington.

The discovery shines light on how moons were formed in the young solar system.

The expedition, known as Under The Pole III, will take scientists on a journey across the world's oceans.

DNA analyses show that Europeans have a rich and diverse ancestry.

Not all scientists are convinced – men's preference for it could come from watching a lot of porn.

Moss banks survive freezing over the harsh winters, and have started growing more rapidly in the summers.

Women have been defending the stork and encouraging the community to respect and preserve the unusual bird.