Half of Earth’s oceans are more than 3.2km deep. Beneath them lie cavernous plains untouched by sunlight, vast gaping trenches made by Earth’s tectonic plates shifting, and ranges of underwater ...

They show up as a mathematical solution in general relativity, basically as a time-reversed version of a black hole. Some ...

Combine simple household ingredients to watch ice crystals form in seconds.

The complaint in federal court in Boston says parks focusing on "Latinx people, LGBTQ+" get the "most visitors." ...

New data offers insights into how heat is affecting different communities across Hawaiʻi Island. HPR's Savannah Harriman-Pote talks to the team behind the project.

In a quiet laboratory, a team of atmospheric scientists and engineers at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory recently gathered around a workstation to watch as little ...

Public opposition to the military’s plan to build up to seven telescopes in a state conservation district atop Haleakalā has been mounting in recent weeks, after the release of a draft environmental ...

When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

Valentine’s Day isn’t just for couples—it’s a wonderful opportunity to celebrate love as a family! This year, get your little ...

Special nurseries are helping the Sámi people in Finland to bring their almost-lost language back from the brink of extinction.

There are plenty of life-affirming moments… but nothing snaps you into “I am alive” quite like a bungy jump. The funny thing ...