For second time this week, Southwest flight out of Bay Area makes emergency landing

A Southwest Airline flight out of Oakland made an emergency landing. It was the second emergency involving a Southwest flight out of the Bay Area in as many days.

Escaped monkeys update: More than half safely recovered, several still on the loose

Officials in South Carolina have recaptured over half of the 43 Rhesus macaques that escaped from the Alpha Genesis research facility in Yemassee last week.

Florida surfer survives near-fatal shark attack at same beach, 12 years after first bite

This wasn't Cole Taschman's first brush with a shark. Twelve years prior, he had been bitten by a smaller shark while surfing in the same exact spot at Bathtub Beach in Stuart, Florida.

More northern lights could come as sun hits solar maximum, NASA says

The northern lights may put on a dazzling display over the next couple of years as the sun enters its solar maximum, a period of heightened activity that occurs about every 11 years.

See the most terrifying displays in our galaxy from NASA

The "Galaxy of Horrors" is an array of vintage-style horror movie-themed posters to show us what nightmares exist in space.

'Halloween comet' breaks apart after nearing sun

Scientists called this comet a true "sungrazer" because it passed within 1% of Earth's distance to the Sun.

Dungeness crab season delayed again, 6th year in row

The start of the commercial Dungeness crab season in California has been delayed for the seventh year in a row to protect humpback whales from becoming entangled in trap and buoy lines.

Photos: Stunning colors of fall foliage at Mammoth Lakes

A month into autumn has brought out the vibrant colors seen at Mammoth Lakes. While some summits and canyons have peaked for the season, others are peaking now or near peak.

Volcanic ash from Mexican volcano spotted over Florida

Popocatépetl is Mexico’s most active volcano and has been erupting for decades about 45 miles southeast of Mexico City.

Famous Alaska volcano sees seismic unrest after more than 30-year slumber

Several small earthquakes have been detected around Mt. Spurr this past week, prompting the Alaska Volcano Observatory to raise the volcano's alert level to "yellow" from the base green.

NASA SpaceX Crew-8: 1 astronaut remains in hospital after ‘medical issue’

One of the SpaceX Crew-8 astronauts remains in stable condition at the hospital but no additional information was released to protect their medical privacy, NASA said.

Trio of meteor showers to light up night sky in November

The Leonids and Southern and Northern Taurids meteor showers each reach their peaks sometime throughout November.

Microbial life may exist in Martian frozen water pools, study finds

Although evidence of life on Mars hasn’t yet been discovered during any of NASA's robotic missions, scientists believe it could be a different story in small pools of water under the surface.

Influx of sea lions causes closure of Monterey park

Monterey's Sister City Park will remain closed due to hundreds of sea lions crowding the beach, city officials said.