Uncategorized
- Health & Medicine
With tools from Silicon Valley, Quinton Smith builds lab-made organs
Tissues made with 3-D printing and other techniques could offer insights into diseases such as fatty liver disease and preeclampsia.
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Charting a course for the future of Science News
Editor in chief Nancy Shute reflects on the history and future of Science News.
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- Plants
A hunt for fungi might bring this orchid back from the brink
Identifying the fungi that feeds the Cooper’s black orchid in the lab may allow researchers to bank seeds and possibly regrow the species in the wild.
- Climate
Why the 2023 Atlantic hurricane season is especially hard to predict
It’s hard to know how busy this year’s Atlantic hurricane season will be, thanks to a rarely observed combination of ocean and climate conditions.
- Planetary Science
A quake on Mars showed its crust is thicker than Earth’s
Seismic data from NASA’s Insight lander reveal the crust is roughly 50 kilometers thick, with the northern crust being thinner than the south’s.
- Environment
This house was built partly from recycled diapers
Disposable diapers can replace nearly a third of the materials used in load-bearing structures, offering a potential path to more affordable housing.
- Humans
Oldest traces of a dysentery-causing parasite were found in ancient toilets
Scientists have found traces of giardia in two toilets used by wealthy residents of Jerusalem in the 7th and 6th century B.C.
- Plants
Soil microbes that survived tough climates can help young trees do the same
Trees grown in soil with microbes that have survived drought and high or low temperatures have a better shot at survival when facing the same conditions.
- Life
5,000 deep-sea animals new to science turned up in ocean records
Scientists compiled a list of animals unknown to science that live in a deep-sea Pacific Ocean ecosystem targeted for mining exploration.
- Chemistry
19th century painters may have primed their canvases with beer-brewing leftovers
Several paintings from the Danish Golden Age contain remnants of brewer’s yeast, barley and other grains commonly used to brew beer.
- Neuroscience
A brain implant helped a man with paralysis walk more naturally
A successful test of a system that restores communication between the brain and spine could ultimately help many people with paralysis.
