The Large UV/Optical/IR Surveyor (LUVOIR) telescope has been imagined as a habitable planet hunter, but it could be so much ...

The Hubble Space Telescope captured an image of a star and a spiral galaxy, both in the constellation Virgo. But the photo is ...

The world's largest telescope is almost as big as your house—and it’s unlocking the universe’s biggest mysteries.

What began as a high-tech conference on Maui with 300 attendees more than 25 years ago has grown into a gathering of more ...

Over the past few years or so the most talked about kind of telescope was the one that is meant to operate in space. An ...

Though still only in the prototype stage, this flat lens could one day be used on space telescopes, and perhaps even on ...

The Estes Valley Astronomical Society is offering a free public lecture Saturday, March 29th at the Estes Park Memorial ...

What's on and in a star? What happens in an active galactic nucleus? Answering those questions is the goal of a proposed ...

Here's how an innovative flat lens could solve these problems for satellites and space-based telescopes. Understanding ...

NASA's James Webb Mission Team has captured an incredible view of a galaxy and protostar outflow resembling the dessert treat ...