In the quantum world, molecules are always on the move. And for the first time ever, scientists have directly captured these tiny quantum dances in action—and they did so by blowing them up real good. Even at absolute zero, individual particles constantly vibrate without a fixed position, a phenomenon referred to as zero-point motion. In […]
Scientists Find Giant Organic Molecules on Mars as Old as Life on Earth
A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a tantalizing venue for humankind’s search for life beyond Earth. Mars today is inhospitable, with significant temperature fluctuations, a thin atmosphere, and an apparent dearth of liquid water on the planet’s surface. But […]