Researchers have modified siRNA so that it can be injected into the bloodstream and impact targeted cells while producing fewer side effects.

Scientists have just completed an unprecedented journey into the vast and little-explored "Great Pacific Ocean Garbage Patch."

Subtle connections between the 11-year solar cycle, the stratosphere, and the tropical Pacific Ocean work in sync to generate periodic weather patterns that affect much of the globe.

Researchers at the University of California, Berkeley, have reached a new milestone in laser physics by creating the world's smallest semiconductor laser, capable of generating visible light in a space smaller than a single protein molecule.

Salpinx, barbiton, aulos, syrinx. Never heard them? Never heard of them? Neither had anyone else, for centuries. Until now.

When bees sting, they pump poison into their victims. Now the toxin in bee venom has been harnessed to kill tumor cells by researchers at Washington University School of Medicine in St. Louis.