Earth’s ‘mini moon’ is disappearing this week

The recently discovered object, known as 2024 PT5, has been tagging alongside Earth since September. Here’s what to know about it.

Snake found slithering inside Hawaii Christmas tree shipment

Shop workers unloading a supply of Christmas trees in Hawaii found an unexpected visitor hiding within the shipment.

Look (safely) at the Sun's surface in the highest-resolution images yet

A European spacecraft is showing us how dynamic the Sun is with newly released images, the highest-resolution images of our star's surface so far.

Here's how much stronger climate change has made hurricanes

A study shows that climate change increased this year's hurricanes significantly, boosting the wind speeds of Beryl, Helene, and Milton.

See it: Mummified cat cub provides glimpse of what animals looked like

The frozen mummy of a sabre-toothed cub found in Siberia was so well-preserved that it gave scientists the chance to study an extinct mammal unlike ever before.

No 'chopsticks' catch this time for SpaceX's Starship rocket

SpaceX launched its Starship mega-rocket on another uncrewed test flight from South Texas on Tuesday, but despite the presence of the president-elect, couldn’t quite duplicate some of the previous flight’s success.

Watch: Great white shark swims close to Australian surfers

A group of surfers had a close encounter with a great white shark off the coast of Emerald Beach, New South Wales, on November 13.

Record-breaking mega coral visible from space is possibly 300 years old

The gigantic standalone coral is about 600 feet in circumference and has grown uninterrupted for three centuries, according to National Geographic Society.

WATCH: US Congress holds UFO hearing

Congress is holding a hearing on Wednesday to discuss “Unidentified Anomalous Phenomena" – also known as UFOs. 

Photos: See lone emperor penguin 1st to swim from Antarctica to Australia

A lone emperor penguin was found malnourished on a popular beach after making the shocking 2,200 mile swim from Antarctica to Australia.

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.

Solar flares directed at Earth through Election Day create geomagnetic storm potential

Geomagnetic storming of this magnitude is common on NOAA’s 5-level scale. However, several sunspot regions on the Sun are likely to continue blasting out solar flares with possible Earth-directed components.

Diamond dust could play a role in climate control efforts, study suggests

Recent research suggests that injecting solid particles into the atmosphere may significantly mitigate stratospheric warming, as the rate continues to climb around the globe.

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.