New image brings galaxy diversity to life

A compelling new image from Gemini Observatory peers into the heart of a group of galaxies (VV166) traveling through space together. The variety of galactic forms range from a perfect spiral, to featureless blobs and present, ...

Dogs' behavior could help to design social robots

Designers of social robots, take note. Bring your dog to the lab next time you test a prototype, and watch how your pet interacts with it. You might just learn a thing or two that could help you fine-tune future designs. ...

Hubble sees a vapor of stars

(Phys.org) -- Relatively few galaxies possess the sweeping, luminous spiral arms or brightly glowing center of our home galaxy the Milky Way. In fact, most of the Universe's galaxies look like small, amorphous clouds of vapor. ...

Hackers claim to breach NATO security

A group of computer hackers on Thursday claimed to have breached NATO security and accessed hoards of restricted material.

Examining why parties in conflict cease fighting

The path to peace usually leads through a ceasefire. In an international project, ETH Zurich researchers have shown the conditions under which parties to civil wars are willing to stop fighting—and why they decide to do ...

Conflict-related sexual violence needs urgent action

Russia's war in Ukraine has displaced millions of people, most of them women and children. This mounting crisis suggests that conflict-related sexual violence, which has been reported in Ukraine, requires urgent action, say ...

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