Why do sharks dive?

Is it to regulate their body temperature? Conserve energy? Find food?

Researchers investigate tech's effect on journalism

Two new studies from The University of Texas at Dallas' School of Arts, Technology, and Emerging Communication (ATEC) examine different angles on the interaction between journalism and modern technology.

Saddam Hussein—a sincere dictator?

Are political speeches manipulative and strategic? They could be – when politicians say one thing in public, and privately believe something else, political scientists say. Saddam Hussein's legacy of recording private discussions ...

Measuring materialism in children's books

(Phys.org) —Rachel Franz has read more than her share of books to young children growing up next to a daycare center, babysitting neighborhood children and working as a nanny. It didn't take long for the environmental studies ...

Protecting Aussie grapevines from new virus

(Phys.org) —University of Adelaide researchers are working to prevent the introduction into Australia of a potentially devastating new grapevine virus.

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