A small, carefully scaled geoengineering program could compensate for the loss of cooling as we eliminate sulfur pollution.

Oceans cover three-quarters of the Earth, yet only 20% of the seafloor has yet been mapped. But Seabed 2030, a joint project ...

Mid-October will offer the best chance to see fall colors in most of western and northeast Washington, the map indicated, ...

The seas are free, but injustice wants to draw borders upon them” In the Mediterranean a symbol is sailing. Dozens of boats ...

Europe is building a virtual twin of the ocean to allow scientists, policymakers and citizens to test ideas, fight pollution ...

Asteroid 2024 PT5 is considered Earth's mini-moon and may be a key target for potential asteroid mining operations.

Del Norte Coast Redwoods State Park near Crescent City represents one of California’s most spectacular oversights – a colossal preserve that somehow manages to stay off everyone’s radar despite ...

We’ve checked out a bunch of them to help you find the best star maps app for your needs in 2025. Whether you’re a total beginner or a seasoned skywatcher, there’s likely an app that’s perfect for you ...

Perhaps the most otherworldly section of Shenandoah Caverns is “Diamond Cascade,” where thousands of tiny crystalline formations catch the light like a subterranean galaxy.

Maybe you know the small relief of tucking into your corner, pressing your temple to the cool wall, and letting the world ...

Some mornings used to feel like a browser with 47 tabs open—emails pinging, coffee cooling, and me already behind before 8 ...

Recent deadly swirls from dry open fields have prompted scientists to examine how climate change contributes to ...