Meteor showers

Meteors—often called “shooting stars”—aren’t stars at all but streaks of light created when tiny dust and sand-sized rocks burn up in Earth’s upper atmosphere. On Saturday, May 17th, from 8:30 to 11:00 PM, Cronyn Observatory welcomes you to our summer public night, where we’ll explore the science of meteor showers. Why do different showers appear […]

Free

Dangers from asteroids

During the public night at Cronyn, you'll have a chance to hear about dangers from asteroids by Prof. Paul Wiegert. You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – this […]

Free

Public Night: A Cosmic Tango

​​Get ready to explore the night sky with us! 🌙✨ Join the Cronyn Observatory community on Saturday, May 31, 2025, from 8:30–11:00 PM. No registration needed—just bring your curiosity! 🔭 Peer through our telescopes (weather permitting) and marvel at the Moon’s craters up close. 🪐 Take part in hands-on demos to see how astronomers hunt […]

Free

Northern Lights

During the public night at Cronyn, you'll have a chance to hear about Northern Lights. You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – this event is perfect for anyone […]

Free

Visiting a Black Hole

During the public night at Cronyn, you'll have a chance to hear about "Visiting a Black Hole". You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – this event is perfect […]

Free

Exoplanets

During the public night at Cronyn, you'll have a chance to hear about Exoplanets. You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – this event is perfect for anyone interested […]

Free

Telescopes: Eyes of Astronomy

Join us at Cronyn Observatory for Public Night on Saturday, June 28, 2025, from 8:30 – 11:00 pm! 🔭 Explore our historic dome and take a guided tour of the facility. 🌠 Peer through our telescopes (weather permitting) and discover distant stars, planets, and more. ❓ Bring your questions—our astronomy team will be on hand […]

Free

Black Hole Triplets

During the public night at Cronyn, you'll have a chance to hear about "Black Hole Triplets". You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – this event is perfect for […]

Free

Unconventional Astronomy: Using seismic data to study our universe

During the public night at Cronyn, you'll have a chance to hear about "Unconventional Astronomy: Using seismic data to study our universe". You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions […]

Free

Stellar Occultations: Detecting the shadows of dark comets

During the public night at Cronyn, you'll have a chance to hear about "Stellar Occultations: Detecting the shadows of dark comets".  You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – […]

Free

How Generosity Created the Universe’s Fastest Spinning Star

During the public night at Cronyn, you'll have a chance to hear about "How Generosity Created the Universe's Fastest Spinning Star". You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – […]

Free

Molecules in Space

During the public night at Cronyn, you'll have a chance to hear about molecules in space.  You can participate in astronomy demos and tour the observatory. If the skies are clear, we'll have our telescopes ready for night sky observing. Engage with expert astronomers and ask your burning questions – this event is perfect for […]

Free