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Single-celled organisms called archaea aren't generally thought to cause human disease, but one species has been implicated in colorectal cancer ...
An analysis of the provenance of the Matarrubilla stone, a large megalith at Valencina in Spain, indicates that the ...
An object from another star has been seen entering the solar system at high speed, and is expected to whip around the sun in ...
Light exposure at night may disrupt our body's internal clocks, or circadian rhythms, that keep physiological processes ...
It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make ...
An ancient human site in Germany features animal bones that were smashed into small pieces and heated to extract fat 125,000 ...
A lab experiment that simulated Mars conditions showed that green algae can grow in plastic containers made from the same ...
We have now learned why wounds in our mouth don't scar, which could lead to treatments that prevent such blemishes on the ...
Red heart or thumbs up? Sending emojis to close friends makes them see you as more attentive and likeable than text-only ...
The downsides of diagnosis and an epic trek following a Slovenian wolf are among our culture editor's top popular science ...
Feedback is horrified to see AI's attempts at reworking classic novels, and is concerned that the computers might not quite ...
Beware the tech leaders making grandiose statements about artificial intelligence. They have lost sight of reality, says ...