Twice a day, sirens sound at Cambodia's Chip Mong Insee cement kiln, warning limestone will soon be blasted from the karst ...

Experience astrotourism at these dark sky destinations, whether your vibe is full moon hikes and firepits or luxe alpine ...

UK astrophotographer Josh Dury on night-sky success, his passion for documenting natural skies, a brand-new book and an ...

Champaign-Urbana may have a reputation for being chock-full of cornfields, but here are six hidden gems that make for great first dates.

Throughout February, the five brightest planets - Venus, Jupiter, Mars, Mercury and Saturn - will be visible in the sky ...

Santa Cruz Lake Overlook Trail is a romantic hike in New Mexico perfect for Valentine's Day. It features amazing panoramic ...

Thousands of farmworkers labored in fields in Ventura County in late January in wildfire smoke. They have little to no ...

Some of us remember the first Earth Day, Saturday, April 22, 1970. We pulled old bedsprings and tires out of local rivers and urged a ban on phosphates that fueled weed growth in streams and ...

Foggy and hazy weather observed in Istanbul, Türkiye is expected to persist for a week. Due to high-pressure systems coming from Africa, fog and ...

All we need is 0.01 inches at Sky Harbor ... issued a No Burn Day, which means wood-burning in fireplaces, stoves, and outdoor fire pits is prohibited. Fine particle pollution (dust and smoke ...

“Planetary alignment known as syzygy, is a roughly straight-line configuration of three or more celestial bodies in a gravitational system and a Conjunction is an astronomical phenomenon that occurs ...