This massive park spans nearly 5,000 acres of pure Wisconsin wilderness. Twin Valley and Cox Hollow lakes shine like jewels among the rolling hills. The water is so clear you can count the pebbles ...

Updated with new questions at 4:50 p.m. ET on November 18, 2025.If I have provided you with any factoids in the course of ...

Seawalls and other unyielding structures meant to keep rising waters at bay and to protect against storm surges can cause ...

Ancient rock art was meant to be heard as well as seen and now acoustic archaeologists are bringing the sounds of prehistoric ...

Scientists have revealed that Hawaiian monk seals produce far more underwater vocalizations than previously believed. Their ...

Abstract: The distribution of underwater sound speed is crucial for determining the propagation mode of underwater acoustic signals. Traditional methods for obtaining sound speed profiles (SSPs) ...

Wondrous kelp beds harbor a complex ecosystem that’s teeming with life, cleaning the water and the atmosphere, and bringing ...

Podcast producer Ana González and Kumu Hula Snowbird Bento spoke with HPR’s Maddie Bender about being part of the podcast “Our Common Nature," which features cellist Yo-Yo Ma.

Spend Thanksgiving weekend in Carmel by the Sea with ocean air, cozy inns, and a sunset walk to the sands before a relaxed ...

There’s no filter that can outshine the Caribbean. Every shade of turquoise, every curve of palm tree, every flash of sunset ...