Colorado researchers discovered that nearly half of tested cannabis flower products exaggerated their THC levels, while ...

Researchers have found that 2D materials can self-form microscopic cavities that trap light and electrons, altering their quantum behavior. With a miniaturized terahertz spectroscope, the team ...

A conductive hydrogel transforms its random internal structure into a secure, unclonable signature, addressing the challenge ...

Scientists created shapeshifting DNA robots that react to acidity, opening paths to smart drug delivery, pollution cleanup, ...