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 ...

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

Scientists have made a stunning discovery of oxygen in the most distant galaxy known, raising questions about how galaxies ...

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

The Crab Nebula is the remnant of a supernova which was observed almost 1000 years ago. Although it corresponds to one of the ...

The project in the Atacama Desert could increase light pollution by up to 50%, making it much harder to observe the cosmos ...

ESA's Euclid space telescope has been providing valuable data from the depths of space for almost two years. With its help, ...

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

The Euclid space telescope has dropped its first data and deep field observations showing millions of galaxies in great ...

Since we can't yet build The Ark's interstellar spacecraft and go visit the Saturn system ourselves, these moons were ...