Science & Research

Samuel Ruben (1913–1943) was an American chemist whose work on oxidation states and reaction mechanisms helped shape modern inorganic and physical chemistry. This profile expl...

The connection between dinosaurs and fire is an evolving area of study that examines how natural fire regimes shaped Cretaceous and Jurassic landscapes. Evidence from fossil cha...

Scientists killed in the line of duty represent rare but profound events at the intersection of research, fieldwork, and public service. This overview explains how these deaths...

A letter in a bottle is a message cast adrift in a sealed container, carried by ocean currents and tides until it is found, returned, or lost again. This simple idea has served...