A massive sunspot region made up of at least six different sunspot groups has emerged on the sun's nearside. The "archipelago" of dark patches is spitting out solar storms at an alarming rate and Earth will soon be in the firing line.
The latest and most violent eruption of the cryovolcanic comet 12P/Pons-Brooks, which will make its long-awaited closest approach to Earth next year, shows that the icy object may have lost its iconic devil horns for good.
A diver filmed a pair of young ocean sunfish off Canada's coast and experts estimated them to measure 24 inches across — five times smaller than the size they reach as adults.
The newly discovered water mass, called the Atlantic Equatorial Water, stretches from Brazil to West Africa.
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Fossil enthusiast John Kreatsoulas thought the artifact was a log, before he realized he was holding a bone from the last ice age.
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New research finds that certain large exoplanets are shrinking due to internal processes, creating an abundance of rocky 'super-Earths'.
A new DNA study suggests that the lost realm of Punt and the port city of Adulis may have been in the same place, separated by time.
Civil War weapons, including an unexploded ordnance, were found during a cleanup project in a South Carolina river.
The more than 3,000-year-old site along a riverbank in Serbia contains the footprints of dozens of Bronze Age structures.
There are now RSV vaccines approved for older adults and for pregnant people, and antibody shots (not vaccines) available for babies. What's the difference?
Researchers recorded the movements of ocean predators and found many diving to depths of over 3,200 feet for reasons that are currently unclear.
Serotine bats that have penises seven times longer and wider than their female counterparts' vaginas are the first known mammals to engage in non-penetrative sex.
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SpaceX's next-generation Starship megarocket launched on its second-ever test flight this Saturday (Nov. 18), but exploded in a 'rapid unscheduled disassembly.'
A hoard of more than 100,000 coins found in Japan might have been buried by warriors centuries ago.
The James Webb Space Telescope has discovered a massive chain of 20 galaxies in the early universe, raising questions about the formation of the largest structures in the cosmos.
The Red Planet has reached solar conjunction as its orbit takes it to the far side of the sun and out of sight. NASA's Mars robots are on their own until Nov. 25.
