A dark stream sheds new light on the life of galaxies

An international team of scientists led by a University of Sydney astrophysicist has discovered evidence the Andromeda galaxy is a cannibal growing through colossal intermittent feasts.

Conspiracy theories flourish on YouTube, study reports

A new study by social media researchers at the University of Sydney and QUT has found conspiracy theories are thriving on YouTube despite the platform's efforts to harden posting rules and guidelines.

Is climate change disrupting maritime boundaries?

Coral reef islands and their reefs—found across in the Indo-Pacific—naturally grow and shrink due to complex biological and physical processes that have yet to be fully understood. Now, climate change is disrupting them ...

page 8 from 40