Snow can seem anything but delicate when you consider avalanches, nor’easters, and the fact that we generally stomp through it, shovel it, and drive over it. But on a microscopic level, each ...

Add Yahoo as a preferred source to see more of our stories on Google. Molecule by molecule, snowflakes grow from water vapors in the air and eventually fall to earth. After getting slammed with nearly ...

ARE these bubbles, bacteria or perhaps space rocks? No – they’re human tears as you’ve never seen them before. Each disc is a tear droplet that has been pipetted onto a glass slide, allowed to ...

No one can prove that no two snowflakes are alike. Sure, each one starts off the same way—as hexagonal crystals form out of water molecules—but changing temperatures and humidity levels cause them to ...

After getting slammed with nearly two feet of snow and frigid weather, and with meteorologists tracking another potential storm that could strike Massachusetts this weekend, it's no wonder Bay State ...