Night Sky Update: January 14 – January 22, 2022

This is the Saint Louis Science Center’s NIGHT SKY UPDATE for the week of Friday, January 14, 2022. Information updated weekly or as needed. Times given as local St. Louis time which is Central Standard Time (CST). For definitions of terminology used in the night sky update, click the highlighted text. If relying on times… Continue reading

Lobster Claw Collected from the North Atlantic

This large lobster claw specimen still has the knuckle joint and shoulder section attached, although it is missing the lower portion of the claw. Lobsters use their claws to catch food and battle predators as well as other lobsters. This claw is the larger of the two front claws, called the crusher claw, and is… Continue reading

Night Sky Update: January 7 – January 15, 2022

This is the Saint Louis Science Center’s NIGHT SKY UPDATE for the week of Friday, January 7, 2022. Information updated weekly or as needed. Times given as local St. Louis time which is Central Standard Time (CST). For definitions of terminology used in the night sky update, click the highlighted text. If relying on times… Continue reading

Artifact of the Week: Telegraph Key ca. 1910s

With a marble base and brass hardware, this Boston Telegraph Key was made in Massachusetts by the Clapp-Eastham Company. Telegraph key is a general term for any switching device used to send Morse code. From 1844 right up until World War II, the telegraph was the principal means of fast long-distance communication.   Connect with… Continue reading

Night Sky Update: December 31 – January 8, 2022

This is the Saint Louis Science Center’s NIGHT SKY UPDATE for the week of Friday, December 31, 2021. Information updated weekly or as needed. Times given as local St. Louis time which is Central Standard Time (CST). For definitions of terminology used in the night sky update, click the highlighted text. If relying on times… Continue reading

Artifact of the Week: Bronze Temple Toy

Did you know that toys, such as this one, were used at temples throughout India to keep children preoccupied while their parents were at prayer? It is a tradition that is at least 200 years old. Originally intended as representative offerings in the shape of horses, camels, elephants, and carriages, the “toys” became an unintentional,… Continue reading

Night Sky Update: December 24 – January 1, 2022

This is the Saint Louis Science Center’s NIGHT SKY UPDATE for the week of Friday, December 24, 2021. Information updated weekly or as needed. Times given as local St. Louis time which is Central Standard Time (CST). For definitions of terminology used in the night sky update, click the highlighted text. If relying on times… Continue reading

The James Webb Space Telescope – Ready to Launch!

The James Webb Space Telescope is the largest, most powerful space telescope ever built. Learn more about the telescope before the launch on Dec. 25! Visit NASA’s website to learn more about the James Webb Space Telescope!