This compact and portable smart telescope provides an affordable way for beginners to get started with astroimaging.

While I enjoy stargazing as much as the next person, I also love to know how things work – to get under the hood. French ...

From 1985 to 2014, Jean Mueller supported astronomers from around the world who came to Palomar to use its iconic instruments. At the same time, she learned how to operate all three of its major ...

Katelyn Eaman can appreciate the power of the sun better than most. The geology graduate student researches how Mars’ now-barren landscape was carved and transformed by ancient waterways. That water ...

Complete transmittance curves were created for the instrument’s three filters and will serve to calibrate the mission’s scientific observations.

To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech ABC suspends Jimmy Kimmel's late-night show indefinitely over his remarks about ...

Euclid mission has published the most extensive simulation of the cosmos to date. The modeling was based on algorithms ...

The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to glimpse with the naked eye.

Four Cienega High School students and their teacher are part of a North American network of citizen scientists collecting data about a rarely-studied part of the sun during Monday’s total solar ...

Optex Systems experiences notable market activity with growing focus on manufacturing and defense technology trends.

Skywatchers across the globe are in for a spectacular pre-dawn show on Thursday, September 19, as the waning crescent moon aligns closely with Venus and the bright star Regulus. The rare sight, ...

But the surprises just keep coming. The mysterious entity, which was first spotted hurtling towards the Sun from far beyond in early July, has fascinated researchers ever since. As Science Alert ...