Lightning on Mars: Scientists capture crackling sounds

The researchers examined 28 hours of audio recordings, documenting 55 episodes of what they consider to be “mini lightning” over two Martian years.

National Parks raising fees for international tourists visiting popular US parks

The fee change will impact 11 national parks, including the Grand Canyon, Yellowstone and Yosemite, according to the U.S. Department of the Interior.

San Diego Zoo’s oldest resident, 141-year-old tortoise Gramma, dies

Gramma, the San Diego Zoo’s oldest resident and one of the world’s oldest Galapagos tortoises, has died at the estimated age of 141.

Dozens of snakes rescued after alleged abandonment in South Carolina

Authorities in South Carolina have rescued 52 nonvenomous snakes that were found confined in boxes on a property in Jasper County.

Legal push grows as WA's Olympic marmots face threat of extinction

Environmental advocates are suing the federal government, accusing officials of stalling a decision that could determine the fate of a species found nowhere else on the planet: the Olympic marmot.

NASA 3I/ATLAS comet update: ‘It’s a window into another solar system’

NASA is providing more images and information about the interstellar object that's passing through our solar system right now, known as 3I/ATLAS.

Carbon-rich waters becoming more acidic
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Our oceans are becoming more acidic, and its posing dangers for marine life. An oceanography professor joins Good Day Seattle to explain why.

NASA launches ocean-tracking Sentinel-6B
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Over the weekend, NASA launched a new satellite to track our planet's oceans.

New USGS map shows what's underneath your feet, wherever you go

USGS has unveiled its most detailed national geologic map, giving the public a free, interactive way to explore underground features. Here’s how to use it.

Look up tonight—the Leonid meteor shower will peak again under clear skies

The Leonid meteor shower will peak again tonight and stargazers will have a great opportunity to see the celestial show thanks to clearer skies.

FAA ends shutdown-era flight limits as air traffic staffing rebounds

The Federal Aviation Administration announced Sunday that it will lift all restrictions on commercial flights at 40 major airports that were imposed during the nation’s record 43-day government shutdown.

Study reveals the best way to drive off pesky seagulls

If you’ve ever had a seagull try to steal your snack at the beach, you may have lashed out at the notorious thief, but researchers say they've found another way.

Largest male great white shark ever recorded pinged off New Jersey coast

The white shark is most likely on the move back down to Florida where waters are warmer and there are more food sources, but well have to see where he shows up next.

How lowering air pollution affects climate change
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Global warming is advancing faster than climate models predicted. Good Day Seattle is talking with an expert on why reducing air pollution could be playing a factor.

Jane Goodall remembered at funeral service in DC

Jane Goodall, the conservationist renowned for her groundbreaking chimpanzee research documenting their personalities and use of tools, is being remembered at a funeral service at Washington National Cathedral in the nation’s capital.