Explosion at Yellowstone may have formed new geyser: here's how

The explosion at Yellowstone National Park’s Biscuit Basin area in July is not as uncommon as you may think as one expert weighs in on if the incident possibly formed a geyser.

August celestial events: Why the first week of August is a good time for stargazing

Discover why the first week of August is ideal for stargazing. Explore the new Moon, the Perseid meteor shower, and other celestial events that make this month perfect for skywatching.

Study: Wildfire smoke may be worse for your brain than other air pollution

Research shows wildfire smoke significantly raises dementia risk, with a 21% increase per 1 microgram of PM2.5, compared to other air pollution.

Surfer loses leg in fight with 10-foot great white shark

After the attack, Kai McKenzie managed to make it back to shore and his leg also washed ashore not long after.

Watch: Mountain goat shows off dance moves on top of Subaru

A hiker in Colorado walked back to her car only to find two mountain goats having a party on the roof of her Subaru without her.

Geomagnetic storm watch: Did you see northern lights auroras this week? Here’s why

A geomagnetic storm watch predicted northern lights visibility as far south as New York this week. Learn what caused this rare celestial event and its potential impacts.

NASA: No return date yet for astronauts aboard ISS

Two NASA astronauts aboard the International Space Station were supposed to come back to Earth in mid-June, but ongoing issues with their Boeing Starliner capsule have extended their stay.

Sharks test positive for cocaine off Brazil's coast

Sharks have tested positive for cocaine off Brazil’s coast, according to a new scientific study.

Full buck moon to light up the sky this weekend: What to know

July’s full buck moon will be visible all weekend long if conditions in your area are conducive to stargazing. Here's what to know.

'Cold front' on Dallas Zoo's Dollar Day brings milder weather, packed crowds and lots of traffic

When the triple-digit forecast comes out for Dollar Days, some ticket buyers stay home. But with Thursday's high in the lower 90s, a whopping 18,000 people turned out. That's 6,000 more than last year.

Rare orange lobster almost cooked up at Red Lobster

The 1-in-30-million orange lobster was caught off the coast of Canada and "accidentally delivered" to a Red Lobster in Pueblo, Colorado.

SpaceX asks FAA to return Falcon 9 rocket to launching after mishap

The Falcon 9 had a near flawless record until last week, when SpaceX suffered a rare failure after launching from California. With 364 successful Falcon 9 launches, SpaceX hasn’t suffered a mission failure since a cargo resupply mission in 2015 exploded after liftoff from Florida.