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Physics: Acoustics and Ultrasound
Published

Capturing and analyzing subtle combination tones produced by violins - Capturing and Analyzing Subtle Combination Tones Produced by Violins      (via sciencedaily.com) 

When two musical notes are played simultaneously, the human ear can perceive weak additional tones c...

Biology: Microbiology Environmental: Ecosystems
Published

Research unlocks secrets of rodents' rat race to new lands - Research Unlocks Secrets of Rodents' Rat Race to New Lands      (via sciencedaily.com) 

New research has mapped the DNA from more than 150 species of native rodents from across Australia,...

Geoscience: Severe Weather
Published

Previously undescribed lineage of Archaea illuminates microbial evolution - Previously Undescribed Lineage of Archaea Illuminates Microbial Evolution      (via sciencedaily.com) 

Scientists describe a previously unknown phylum of aquatic Archaea that are likely dependent on part...

Space: Exploration Space: General Space: The Solar System
Published

Rocks collected on Mars hold key to water and perhaps life on the planet: Bring them back to Earth      (via sciencedaily.com)     Original source 

Between July and November of 2022, NASA's Perseverance rover collected seven samples of sediment fro...