Are molecules ever still? — What is biophysics? #7
No. Nor are atoms, viruses, or grains of sand. It is a fundamental truth that everything is in motion, shaking, twisting, and turning at random with an intensity that depends on temperature, motionless only at the unattainable limit of absolute zero. Though this is a manifestation of physics, its consequences for biology are profound and … Continue reading Are molecules ever still? — What is biophysics? #7