New research reveals traces of plant toxins on arrow tips in South Africa, suggesting that the technique was used tens of ...
Archaeologists have now found traces of a plant-based poison on several 60,000-year-old quartz Stone Age arrowheads found in ...
Judge Richard McMonagle reaffirmed a prior ruling tossing out evidence for a case in which a suspect was identified via ...
A team from the Universitat Politècnica de València (UPV) has led the development of a new sensor capable of quickly and ...
The CosmicWatch device costs only $100 to make, making it accessible for both high school students and spacecraft operators.
A new study from UCLA Health has found that long-term residential exposure to the pesticide chlorpyrifos is associated with ...
You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.
Nnenna Uche, Sean Grame, Callie O’Neill, & Kailyn Pedersen are all 2022-23 Hackworth Fellows and members of the Campus Ethics team at the Markkula Center for Applied Ethics. Views are their own. Over ...
A quantitative alcohol history should be recorded for all patients, because alcohol use contributes to many physical and mental disorders. A person-centered, nonjudgmental approach should be adopted.
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