The Gulf Stream holds tantalizing clues about when other key Atlantic Ocean currents could collapse due to climate change, a new study finds. Originating in...
Humans first developed complex and information-dense writing around 3000 B.C., when the Sumerians of southern Mesopotamia (modern-day Iraq) invented cuneiform scripts. But new research suggests...
A vaccine designed using “DNA origami” activated more of the key immune cells needed to fight HIV than did traditional vaccines built upon protein scaffolds,...