The world's largest digital camera focuses on the Virgo Cluster, showing never-before-seen detail in our universe ...

In our day-to-day lives, it's easy to forget that our planet isn't the only one out there. NASA has been hard at work exploring the far reaches of our own galaxy, as well as uncovering a tiny ...

In April, scientists captured global attention by announcing they'd found a molecule in a faraway planet's atmosphere that could signal life there. But a new analysis by University of Chicago ...