All Stories
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ClimateA drill built for Mars is being used to bore into Antarctic bedrock
An autonomous drill originally designed for work on Mars has its first mission in Antarctica.
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AnimalsHow worm blobs behave like a liquid and a solid
Blobs of worms flow like a fluid, plop like a solid and fascinate scientists.
By Susan Milius -
NeuroscienceNerve cells from people with autism grow unusually big and fast
In some forms of autism, nerve cells develop faster than normal, possibly setting the stage for the disorder, a study finds.
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AnimalsPoison toilet paper reveals how termites help rainforests resist drought
Novel use of poisoned toilet paper rolls and teabags led to discovery that termites help tropical forests resist droughts.
By Yao-Hua Law -
OceansFloating seabirds provide a novel way to trace ocean currents
Seabirds idly drifting with ocean currents provide a novel way to track and understand how these flows change with time and location.
By Jeremy Rehm -
Animals50 years ago, scientists studied orcas in the wild for the first time
The study of killer whales has come a long way since the capture of seven in 1968 allowed scientists to study the animals in their habitat.
By Mike Denison -
Anthropology‘Little Foot’ skeleton reveals a brain much like a chimp’s
An ancient skeleton dubbed Little Foot points to the piecemeal evolution of various humanlike traits in hominids, two studies suggest.
By Bruce Bower -
Health & MedicineThis protein may help explain why some women with endometriosis are infertile
Infertile women with endometriosis have a reduced amount of a protein found to be important for establishing pregnancy in mice, a study finds.
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Health & MedicineA new app tracks breathing to detect an opioid overdose
A smartphone app called Second Chance could help save opioid users who shoot up alone.
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AnthropologyPaint specks in tooth tartar illuminate a medieval woman’s artistry
Tooth tartar unveils an expert female manuscript painter buried at a German monastery.
By Bruce Bower -
CosmologyA second repeating fast radio burst has been tracked to a distant galaxy
Astronomers have spotted a second repeating fast radio burst, and it looks a lot like the first.
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Health & MedicineStudies can be in vitro, in vivo and now ‘in fimo’ — in poop
Scientists have coined a new term — “in fimo” — to describe studies focused on feces.