(WJET/WFXP/YourErie.com) — “Clean water, healthy ecosystems & watersheds and vibrant coastal economies.” That’s the work the Pennsylvania Sea Grant does with a variety of partners to advance science ...

(This story was updated to accurately reflect the most current information.) Do treasure chests full of gold and jewels rest beneath the Pennsylvania waters of Lake Erie off eastern Erie County?

Scientists and mariners are working on updated maps of the Great Lakes, with survey work taking place this year.

The Thomas Jefferson is back after its first Great Lakes mission in 2022 as part of a broader federal push to modernize ...

Why new maps?: NOAA is conducting updated surveys of western Lake Erie to improve nautical charts and safety in an area last mapped more than 80 years ago. Summer drone operations: The Coast Guard ...

Unless you’re someone with a deep (pun intended) fascination with the world’s bodies of water, it might be a challenge to fathom just how far down they can go. And, as we all remember learning as ...