Torches cast a brilliant glow that was good for exploring, while lamps were better for lighting one small area.
The new technological solution developed for one type of pesticide could soon expand to others.
Milk proteins grown in the laboratory could be a more sustainable alternative to the cow’s udder, but the science behind it is still maturing.
An interview with baker and onetime chemical engineer Melissa Weller.
A new social network map shows a well-connected anti-vaccine movement, now intertwined with coronavirus conspiracy theories.
The violin players' abilities could shed light on everything from epidemics to the spread of fake news.
Artifacts found in a Mexican cave are about 30,000 years old.